In 2024, semiconductors will remain the main digital battleground between China and the USA. So far, the USA-led restrictions on the export of chip-making technology have triggered rapid growth in this sector in China. Alibaba, Xiaomi, Baidu, and other Chinese companies invest heavily in the local semiconductor industry. The same tendencies can be observed worldwide as countries try to become self-reliant in the development and production of advanced chips.
2023 recap for chips and geopolitics
Chips are the primary geopolitical battleground between China and the United States, with two key dynamics. The first is trade and restricting the export of chips and manufacturing equipment to China, particularly from the United States and its allies. Second, national capacity development for semiconductor design and manufacturing is being accelerated.
The most significant surprise occurred in 2023 when Huawei released the Mate 60 Pro phone. This phone is equipped with an advanced Kirin 9000S chip that is based on 7 nanometers technology, which was not something that was anticipated to be available in China. It is not entirely clear whether the sanctions regime that the United States has imposed on the technology of semiconductors is ineffective or whether China has independently developed new technologies for advanced semiconductors.
The USA and Canada have pledged more money for domestic semiconductor companies: The USA pledged US$50 million for the Defense Production Act that will fund advancing packaging for semiconductors and printed circuit boards, while Canada pledged up to CA$250 million for semiconductor projects from the Strategic Innovation Fund.
As North American countries made another move to reduce their reliance on Asian chipmakers, two other countries took steps in the opposite direction. A delegation of Czech politicians and company representatives hopes for Taiwanese investment in Czech chip technologies. Brazil will reportedly seek mainland Chinese technology and investment in developing its semiconductor industry.
China has undertaken ambitious initiatives – the ‘new whole-nation system.’ This program aims to bolster its semiconductor sector by leveraging state resources, diverting investments, and prioritising the development of cutting-edge technologies. Essentially the aim is to achieve self-reliance on advanced technology. In response to the imposed US restrictions from October 2023, China’s trade council has urged a reconsideration of rules limiting American investments in the country’s tech sector. The council contends that these restrictions lack clarity in distinguishing between military and civilian applications. The council argues that the restrictions are vague and do not differentiate between military and civilian applications. Simultaneously, Chinese tech firms like Baidu are diversifying their supply chains, seeking alternatives to reduce reliance on US-based semiconductor providers.
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AI and semiconductors
Semiconductors and AI are closely intertwined. Semiconductors are the backbone of modern computing and are present in a vast array of electronic devices, from servers and data centres to smartphones and laptops. At the same time, AI is a quickly expanding technology that critically depends on computing power and data processing abilities.
AI for improving semiconductors
The synergy between semiconductors and AI is essential for advancing AI capabilities and propelling innovation in the semiconductor industry. Semiconductors serve as the foundation for AI technologies by providing the necessary computing power and data processing capabilities. AI algorithms rely on the processing capabilities of semiconductors, such as central processing units (CPUs), graphics processing units (GPUs), and specialised AI hardware, like tensor processing units (TPUs) and neural processing units (NPUs). These semiconductor components accelerate AI computations and enable the execution of complex AI algorithms.
AI also enables improved design, more effective manufacturing processes, and enhanced chip performance. AI can be used, for instance, to anticipate equipment breakdowns, optimise process variables, and enhance quality control, all of which can result in more effective and economical manufacturing processes. Overall, AI’s integration into the semiconductor industry can help enhance the entire lifecycle of semiconductor chips, making semiconductors more efficient, cost-effective, and reliable. AI has also become a valuable tool in semiconductor design, assisting chip engineers in navigating the complexities of their work.
Challenges in using AI in the semiconductor industry
The use of AI in the semiconductor industry presents several challenges, including increased complexity and costs. Specialised hardware and algorithms must be developed to effectively implement AI, necessitating significant investments in research, development, and infrastructure. The proprietary nature of AI algorithms, data, and models used for optimisation and design can potentially lead to infringements on intellectual property rights, thus raising ownership disputes. With AI systems being connected to networks, they are more susceptible to cyberattacks and unauthorised access.
Semiconductors, often referred to as microchips, or simply chips, are an essential component of electronic devices that have become an important part of our everyday life. We can find them in our smartphones, computers, TVs, vehicles, advanced medical equipment, military systems, and countless other applications. In 2023, the sales of semiconductors reached a record $526.8 billion, according to the Semiconductor Industry Association. It is estimated that we use 120 chips per person on the planet on average. For example, a typical car uses between 50 and 150. However, a modern electric vehicle can use up to 3,000.
Semiconductor chips power our world. They are a key component of nearly every electronic device we use and they also power factories in which these devices are produced. Think for a minute of all the encounters you have with electronic devices. How many have you seen or used in the last week? In the last 24 hours? Each has important components that have been manufactured with electronic materials.
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To understand the important role of semiconductor chips we have to explain what they are and how they are designed and produced. A substance that does not conduct electricity is called an insulator. A substance that conducts electricity is called a conductor. Semiconductors are substances with the properties of both an insulator and a conductor. They control and manage the flow of electric current in electronic equipment and devices.
The most used semiconductor is silicon. Using semiconductors, we can create electronic discrete components, such as diodes and transistors and integrated circuits (ICs). An IC is a small device implementing several electronic functions. It is made up of two major parts: a tiny and very fragile silicon chip and a package, which is intended to protect the internal silicon chip and to provide users with a practical way of handling the component. Semiconductor devices installed inside many electronics appliances are important electronic components that support functioning of the world.
Types of chips
We can categorise types of chips according to the ICs used or to their functionality.
Sorted by types of IC used, there are three types of chips:
Most computer processors currently use digital circuits. These circuits usually combine transistors and logic gates. Digital circuits use digital, discrete signals that are generally based on a binary scheme. Two different voltages are assigned, each representing a different logical value. On the other hand, in analog circuits, voltage and current vary continuously at specified points in the circuit. Power supply chips are usually analog chips. Another application using analog circuits is communication systems. Mixed integrated circuits are typically digital chips with added technology for working with both analog and digital circuits. An analog-to-digital converter (ADC) and a digital-to-analog converter (DAC) are essential parts of these types of circuit.
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Sorted according to functionality, categories of semiconductors include:
Memory chips
Microprocessors
Graphic processing units (GPUs)
Application-specific integrated circuits (ASICs)
Systems-on-a-chip (SoCs)
Memory chips
The main function of semiconductor memory chips is to store data and programs on computers and data storage devices. Electronic semiconductor memory technology can be split into two main categories, based on the way in which the memory operates:
Read-only memory (ROM)
Random-access memory (RAM)
There are many types of ROM and RAM available. They stem from a variety of applications and also the number of technologies available. This section contains a brief overview of the functionality of the main memory chip types.
Microprocessors
Microprocessors are made of one or more central processing units (CPUs). Multiple CPUs can be found in computer servers, personal computers (PCs), tablets, and smartphones.
The 32- and 64-bit microprocessors in PCs and servers today are mostly based on x86 chip architectures, first developed decades ago. Mobile devices like smartphones typically use an ARM chip architecture. Less powerful 8-, 16-, and 24-bit microprocessors (called microcontrollers) are found in products such as toys and vehicles. We will address these architectures later in the Technology and production section as the first step of chip production.
Graphic processing units
A graphics processing unit (GPU), which is a type of microprocessor, renders graphics for the smoother display that is expected in modern videos and games by most consumers of electrical devices. GPU rendering is the use of a GPU in the automatic generation of two-dimensional or three-dimensional images from a model, done by computer programs.
A GPU can be used in combination with a CPU, where it can increase computer performance by taking some more complex computations, such as rendering, from the CPU. This is a big improvement, since it accelerates how quickly applications can process data; the GPU can perform many calculations simultaneously. It also allows development of more advanced software in fields such as machine learning and cryptocurrency mining.
Application-specific integrated circuits
Application-specific integrated circuits (ASICs) are made for a specific purpose. They enable significant amounts of circuitry to be incorporated onto a single chip, decreasing the number of external components. They can be used in a wide range of applications, such as bitcoin mining, personal digital assistants, and environmental monitoring.
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Systems-on-a-chip
The system-on-a-chip (SoC) is one of the newest types of IC chips, a single chip that contains all of the electronic components needed for an entire electronic or computer system. The capabilities of an SoC are more comprehensive than those of a microcontroller chip, because they almost always include a CPU with RAM, ROM, and input/output (I/O). The SoC may also integrate camera, graphics, and audio and video processing in a smartphone.
Technology and production
Production phases
Most semiconductor companies choose to work on two main stages of production: manufacturing and/or design. Those focused solely on manufacture/fabrication are called foundries (also known as fabs or semiconductor fabrication plants). Those focused on design are called fabless companies. Fabless companies such as Broadcom, Qualcomm, and HiSilicon (the in-house design firm of China’s Huawei) specialise in chip design and outsource fabrication, assembly, and packaging. They contract the Taiwan Semiconductor Manufacturing Company (TSMC) and others to fabricate for them. A third type semiconductor company focuses on both manufacturing and design, and are called Integrated Device Manufacturers, or IDMs. Intel and Samsung are among the world’s biggest IDMs. Other semiconductor companies work on assembly and packaging, and the manufacture of semiconductor equipment.
Process nodes and wafers
One term you might often notice when reading about chips is process node. This represents the standardised process used across a whole range of products. The semiconductor process is based on a set of steps to make an IC with transistors that have to meet certain levels of performance and size characteristics. Standardising the process allows faster production and improvement of these chips. Separate teams are not needed for each smaller group of products; the same solutions can be used for many products at the same time. This makes production more efficient. Creating a smaller process node means coming up with a new manufacturing process with smaller features and better tolerances by integrating new manufacturing technologies.
Process nodes are usually named with a number followed by the abbreviation for nanometer: 7nm, 10nm, 14nm, etc. Nowadays, there is no correlation between the name of the node and any feature of the CPU. TSMC’s vice president of corporate research, Dr Philip Wong said concerning the node names: “It used to be the technology node, the node number, means something, some features on the wafer. Today, these numbers are just numbers. They’re like models in a car – it’s like BMW 5-series or Mazda 6. It doesn’t matter what the number is, it’s just a destination of the next technology, the name for it. So, let’s not confuse ourselves with the name of the node with what the technology actually offers.”
Another term you might run into is wafer. It is a thin slice of semiconductor, such as a crystalline silicon, used for the fabrication of ICs. The larger the wafer, the more chips that can be placed on it.
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Investment in producing semiconductor chips
The main goal of producing semiconductor chips is to try and make them as small as possible. If we can create a smaller process node, we can have smaller chips and we can fit more of them on a wafer, which results in higher profit. However, transistors are physical objects; there is a physical limit to how small they can be.
The history of semiconductor chips
In 1965, Gordon Moore, the co-founder of Fairchild Semiconductor International Inc., and Intel (and former CEO of the latter), predicted that manufacturers would go from 65 to 65k transistors per processor in the next 10 years. Moore’s predictions of the exponential growth trajectory that the industry was on were captured in Moore’s Law, which states that the number of transistors in a dense IC doubles about every two years. The Law not only predicted the increasing computer power, it was also a self-fulfilling prophecy. The improvement in semiconductors over the years attracted more investment in production, materials, and manpower, which in turn brought a lot of profit.
Steps in the chip production
Instruction Set Architecture
As a first step, how the processor will perform its most basic instructions is defined, for example do calculations or access memory. The Instruction Set Architecture (ISA) acts as an interface between the hardware and the software, specifying both what the processor is capable of doing as well as how it gets done. The main goal is to turn this model of how the CPU is controlled by the software into an industry standard. This allows processors and operating systems of multiple companies to follow the same standard and become interoperable.
For example, Windows, Mac iOS, and Linux can run on a variety of Intel and AMD chips through the power of x86. The x86 ISA family was developed by Intel; it is the world’s predominant hardware platform for laptops, desktops, and servers. For mobile phones, Arm chips are used in most cases. Arm is a reduced instruction set computing (RISC) architecture developed by the British company Arm Limited. Some companies, such as Samsung and Huawei, create their own chips. Intel and AMD own most of the x86 and only licence their ISA to a single active competitor: VIA Technologies Inc., in Taiwan. Moving a complex operating system to a new ISA would take a lot of time.
Chip design
Today, circuit diagrams are created by companies. Some of them, like Intel and Samsung, manufacture what they design. However, most are fabless companies; they outsource the manufacturing to foundries. This allows them to focus only on the design part, while other parts of the process are left to other players. In addition, a lot of companies that use specialised chips now design their own chips, so that they don’t have to rely on Intel, for example, to create a chip that suits their needs. Examples include Apple, Samsung, and Huawei designing chips for their phones; Google for its AI service Tensorflow; Microsoft and Amazon for their data centres.
Fabrication
In this step, the goal is getting that design onto silicon wafers. This is a complex process that also requires a lot of capital. It is extremely expensive to produce chips, as manufacturers have to spend around 30%–50% on capital expenditures, compared to the 3%–5% designers spend. In most cases it is done by foundries, such as TSMC. Leaders in the field, foundries can use their machines in multiple production parts for different kinds of chips. Most competitors gave up on trying to compete with TSMC since it didn’t make sense economically.
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Some of the world leaders are deciding to split their design and fabrication business, such as Samsung and Samsung Foundry, and AMD and GlobalFoundries. Even Intel might start outsourcing their manufacturing to an external foundry.
Equipment and software
Custom equipment and software are required for each chip. For example, extreme UV lithography machines (EUVs) are required in lithography, in which the design is transferred to the silicon wafer using EUVs. The Dutch company ASML is the sole producer of high-end EUV machines. ASML CEO Peter Wennink said they have sold a total of about 140 EUV systems in the past decade, each one now costing up to $200 million. TSMC buys around half of the machines they produce. This is just one example of a monopoly in the production of equipment.
Packaging and testing
Silicon wafers are cut up into individual chips. Wires and connectors are attached. And the chips are put into a protective housing. They’re tested for quality before being distributed and sold.
The future of semiconductor chips
As semiconductors get increasingly complex, it will be more and more expensive to compete in this space, creating a further concentration of power, which in turn creates economic and political tensions. Other factors, such as experiments with new materials for semiconductors, changes in the prices of metal materials, and the increase in development of new technologies in artificial intelligence (AI), internet of things (IoT), and similar fields will affect future sales and add new challenges and opportunities.
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Supply chain disruption
The supply chain issue focuses on the ongoing global chip shortage, which started in 2020. The issue is simple: demand for ICs is greater than supply. Many companies and governments are searching for a solution to accelerate chip production. As a consequence of the supply chain disruption, prices for electrical devices have increased; production times are longer; and devices such as graphics cards, computers, video game consoles and gear, and automobiles are in short supply.
Trend to fabless companies
The move from foundries to fabless companies helped complicate the chip shortage. More and more major semiconductor factories are adopting the fabless model and outsourcing to major manufacturers like TSMC and Samsung. For example, Intel talked with Samsung and TSMC to outsource some chip production to them.
In 2020, the USA had captured 47% of the global market share of semiconductor sales, but only 12% of manufacturing, according to the Semiconductor Industry Association. The country has put semiconductors at the top of its diplomatic agenda as it tries to work out export policies with its partners.
How COVID-19 created a global computer chip shortage
The global pandemic had a major influence on the chip shortage. COVID-19 forced people to work and do everything from home, which for most of us meant we needed to upgrade our computers, get better speakers and cameras, make home theatres, and play a lot of video games.
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Most businesses struggled to set up remote work systems, and there was an increased need for cloud infrastructure. All this together, along with the pause in production during the lockdowns, caused a massive supply chain disruption for electronics companies. Some governments are now increasing their investments in this industry, so they can hopefully lessen the impact of the disruption.
The semiconductor production process is very complex. Typically, the lead time is over four months for products that are already established. Trying to switch to a new manufacturer can take over a year, specifically since chip designs need to match the manufacturer’s ability to produce those designs and make them function on a high level.
How the car industry contributed to the chip shortage
Cars are getting more advanced each year and they need more semiconductors, such as advanced semiconductors to run increasingly more complex in-vehicle computer systems; and older, less advanced semiconductors for things like power steering.
During the pandemic, the auto supply chain was disrupted. Cars require custom chips, which are commissioned by automakers. Chips for phones are not in short supply on that level, because they are designed around standardised chips. Car manufacturers use custom components to prevent aftermarket profits for third parties. The lead time to build standard semiconductors is about six months. The lead time for custom chips is two-to-three years. The pause in production created a massive delay of a lot of vehicles.
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For instance, car manufacturers cut chip orders in early 2020 as sales of vehicles decreased. After sales recovered, the demand for chips increased even more than expected in the second part of 2020, which meant manufacturers had to move the production lines even later.
How the China–US trade war contributed to the chip shortage
At the base of this conflict stand two competing economic systems. The USA imports more from China than from any other country, and China is one of the largest export markets for US goods and services. Ever since September 2020, when the USA imposed restrictions on China’s Semiconductor Manufacturing International Corporation (SMIC), China’s largest chip manufacturer, it has made it harder for China to sell to companies that cooperate with the USA. Consequently, TSMC and Samsung chips were used more, creating an issue for those companies as they were already working and producing at maximum capacity.
Geopolitics
Only IDMs
Only fabrication
Fabrication and IDMs
Design and fabrication
All three (design, fabrication and IDMs)
None of three options
In the past couple of years, semiconductors have become a geopolitical issue. The strategic technology of semiconductors is not only the foundation of modern electronics, but also the foundation of the international economic balance of power. The transnational supply chain is a big part of this technology that is now distributed in its production and supply across the world, with multiple countries specialised in particular parts of the production chain.
Policy measures for cooperation have been proposed, such as the EU Commission’s proposed CHIPS Act to confront semiconductor shortages and strengthen Europe’s technological leadership, and the World Semiconductor Council (WSC) series of policy proposals to strengthen the industry through greater international cooperation. However, creating global policies and regulations that respect the national legal frameworks of each global actor in the semiconductor industry is not easy to achieve, but there is a trend towards international cooperation with policies set in place.
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China
China’s role in this supply chain is that of a vast consumer of semiconductors, importing a sizable percentage. China still cannot meet its semiconductor needs domestically. However, it is working on building a chain of production and wants to move to higher-value production.
The manufacturing industry is built on semiconductors. China uses them in a variety of electronic manufacturing sectors. Thus, if anyone takes action against China in the semiconductor industry, they would disrupt the production chain in many other sectors. For example, US export controls directed at Huawei have had a significant effect on the global smartphone market. This has undermined Huawei’s capacity to deliver cutting-edge consumer devices, which consequently cut their market shares compared to their competitors, but acted as a stimulus to the industry. Beijing has made chips a top priority in the next 5-Year Plan. It will invest $1.4 trillion to develop the industry by 2025. In 2020, the country invested 407% more than the previous year. Its main goals are semiconductor independence with 77% of chips used in China, coming from China.
USA
The USA is home to most chip design companies, such as Qualcomm, Broadcom, Nvidia, and AMD. However, these companies increasingly have to rely on foreign companies for manufacturing.
“We definitely believe there should be fabs of TSMC [and] Samsung being built in America, but we also believe the CHIPS Act should be preferential for U.S. IP [intellectual property] and U.S. companies like Intel,” said Patrick P. Gelsinger, CEO of Intel in an online interview hosted by the Washington-based Atlantic Council think tank on 10 January 2022.
In 2022, the USA announced an investment of more than $20 billion to build two new chip plants in the state of Ohio. Construction is set to begin in late 2022, with production predicted to go onstream in 2025.
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During the pandemic, the Biden administration presented its plans to end the supply chain crisis by changing the supply chain, starting with changing the production of certain elements in the USA. The USA will work more closely with trusted friends and partners, nations that share US values so that their supply chain cannot be used against the country as leverage.
The US administration needs to look at both national and economical security. A thriving US semiconductor industry means a strong American economy, high-paying jobs, and a national ripple-effect, such as the impact on transportation with new vehicles increasingly relying on chips for safety and fuel efficiency.
Taiwan
Taiwan-based TSMC has a huge role in the global semiconductor supply chain. As the number one chip manufacturer, it has built its market dominance for years. TSMC has set such a high standard for chip production it will take a long time for a competitor to reach its level.
Building has begun; TSMC is hiring US engineers and sending them to Taiwan for training, although, according to Taiwan’s Minister of the National Development Council Ming-Hsin Kung, the pace of construction depends on Congress approving federal subsidies.
Taiwan is preparing to introduce tougher laws to protect the semiconductor industry from Chinese industrial espionage. “High-tech industry is the lifeline of Taiwan. However, the infiltration of the Chinese supply chain into Taiwan has become serious in recent years. They are luring away high-tech talent, stealing national critical technologies, circumventing Taiwan’s regulations, operating in Taiwan without approval and unlawfully investing in Taiwan, which is causing harm to Taiwan’s information technology security as well as the industry’s competitiveness,” said Lo Ping-cheng, Minister without Portfolio and Spokesperson for the Executive Yuan.
The overreliance on a single Taiwanese chip fabrication company carries supply chain risks for the broader semiconductor industry.
In February of 2022, Taiwan’s Economy Minister Wang Mei-hua emphasised: “Taiwan will continue to be a trusted partner of the global semiconductor industry and help stabilise supply chain resilience.” The statement said that Taiwan has “tried its best” to help the EU and other partners resolve a global shortage of chips. TSMC has said it was still in the very early stages of assessing a potential manufacturing plant in Europe, as they are currently focusing on building chip factories in the USA.
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South Korea
Samsung is a major manufacturer of electronic components, semiconductors being one of them. Although the company is catching up with TMSC, this still means only two companies are able to provide that type of service at the cutting edge of technology and it will be difficult to change this situation anytime soon. In 2021, Samsung’s market share of the global semiconductor industry was 12%. In addition to exporting semiconductors to countries such as the USA and China, Samsung uses its own semiconductors in its other products as well as selling them to technology companies in South Korea that use them, too.
South Korea has its own version of the CHIPS Act offering state support to the domestic chip industry currently led by Samsung and SK Hynix. Unlike other global actors, South Korea‘s new chip law does not specify quantitative targets for how much it would cost for their government to carry out its plans and what the consequence would be on economic growth or job creation. As a result, South Korea’s large corporations will be subject to a 6%–10% tax break for facility investment and a 30%–40% tax credit for research and development, while smaller companies will have a larger degree of tax relief.
The EU
As a consequence of the crisis in the shortage of the semiconductor chips that led to problems such as a lack of components and European companies closing, the EU has started taking steps towards the goal of doubling chip manufacturing output to 20% of the global market by 2030. Security, energy efficiency, and green transition are additional goals it is focusing on. The new Digital Compass Plan will fund various high/tech initiatives to boost digital sovereignty.
Emerging market opportunities, such as AI, edge computing, and digital transformation bring a lot of demand for chip production. New needs for AI will bring new production models and collaboration. The EU’s strengths are R&D, manufacturing equipment, and raw materials. Its weaknesses lie in semiconductor IP and digital design, design tools, manufacturing, and packaging.
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As a result, the EU needs the CHIPS Act. The goals will be to strengthen its research and technology leadership; build and reinforce its own capacity to innovate in the design, manufacturing, and packaging of the advanced chips; put in place an adequate framework to substantially increase its production capacity by 2030; address the acute skills shortage; and develop an in-depth understanding of the global semiconductor supply chains.
Three pillars of the CHIPS Act (by European Semiconductor Board) :
Chips for Europe Initiative – Initiative on infrastructure building in synergy with the EU’s research programmes; support to start-ups and small and medium enterprises (SMEs).
Security of Supply – First-of-a-kind semiconductor production facilities.
Monitoring and Crisis Response – Monitoring and alerting, a crisis coordination mechanism with member states, and strong commission powers in times of crisis.
Member states are enthusiastic about this topic. They all understand the importance and feel the effects of the shortage. They have already started working on these problems in the expert group, trying to find possible solutions to face these kinds of challenges.
The next steps
The prospect of European or American firms that could do similar service in the next five years is unrealistic. The EU is promising to invest €43 billion over the period of 2030. TMSC will invest over $40 billion in 2022 alone on its capital expenditure, and Samsung will try to match it, which shows the difference in the investments and also further proves how it will be hard to catch up with the leaders of chip production.
Last month, two young paddleboarders found themselves stranded in the ocean, pushed 2,000 feet from the shore by strong winds and currents. Thanks to the deployment of a drone, rescuers kept an eye on them the whole time and safely brought them aboard a rescue boat within minutes.
In North Carolina, the Oak Island Fire Department is one of a few in the country using drone technology for ocean rescues. Firefighter-turned-drone pilot Sean Barry explained the drone’s capabilities as it was demonstrated on a windy day.
“This drone is capable of flying in all types of weather and environments,” Barry said.
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Equipped with a camera that can switch between modes — including infrared to spot people in distress — responders can communicate instructions through a speaker. It also can carry life-preserving equipment.
The device is activated by a CO2 cartridge when it comes in contact with water. Once triggered, it inflates into a long tube, approximately 26 inches long, providing distressed swimmers something to hold on to.
In a real-life rescue, after a 911 call from shore, the drone spotted a swimmer in distress. It released two floating tubes, providing the swimmer with buoyancy until help arrived.
Like many coastal communities, Oak Island’s population can swell from about 10,000 to 50,000 during the summer tourist season. Riptides, which are hard to detect on the surface, can happen at any time.
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Every year, about 100 people die due to rip currents on U.S. beaches. More than 80% of beach rescues involve rip currents, if you’re caught in one, rescuers advise to not panic or try to fight it, but try to float or swim parallel to the coastline to get out of the current.
Oak Island Fire Chief Lee Price noted that many people underestimate the force of rip currents.
“People are, ‘Oh, I’m a good swimmer. I’m gonna go out there,’ and then they get in trouble,” Price said.
For Price, the benefit of drones isn’t just faster response times but also keeping rescuers safe. Through the camera and speaker, they can determine if someone isn’t in distress.
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Price said many people might not be aware of it.
“It’s like anything as technology advances, it takes a little bit for everybody to catch up and get used to it,” said Price.
In a demonstration, Barry showed how the drone can bring a safety rope to a swimmer while rescuers prepare to pull the swimmer to shore.
“The speed and accuracy that this gives you … rapid deployment, speed, accuracy, and safety overall,” Price said. “Not just safety for the victim, but safety for our responders.”
Manuel Bojorquez is a CBS News national correspondent based in Miami. He joined CBS News in 2012 as a Dallas-based correspondent and was promoted to national correspondent for the network’s Miami bureau in January 2017.
It’s been quite some time since we heard anything about Netflix’s animated adaptation of Splinter Cell — but the streamer has finally provided some details on the show. The reveal comes in the form of a very brief teaser trailer, which shows a little bit of the show, but mostly showcases Liev Schreiber’s gravelly take on lead character Sam Fisher. We also have a proper name now: it’s called Splinter Cell: Deathwatch.
Horseshoe crabs: Ancient creatures who are a medical marvel – CBS News
Correspondent Conor Knighton visits New Jersey beaches along the Delaware Bay to learn about horseshoe crabs – mysterious creatures that predate dinosaurs – whose very blood has proved vital to keeping humans healthy by helping detect bacterial endotoxins. He talks with environmentalists about the decline in the horseshoe crab population, and with researchers who are pushing the pharmaceutical industry to switch its use of horseshoe crab blood with a synthetic alternative used in medical testing.
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Strands is the NYT’s latest word game after the likes of Wordle, Spelling Bee and Connections – and it’s great fun. It can be difficult, though, so read on for my Strands hints.
SPOILER WARNING: Information about NYT Strands today is below, so don’t read on if you don’t want to know the answers.
Your Strands expert
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Your Strands expert
Marc McLaren
NYT Strands today (game #201) – hint #1 – today’s theme
What is the theme of today’s NYT Strands?
• Today’s NYT Strands theme is… A way with words
NYT Strands today (game #201) – hint #2 – clue words
Play any of these words to unlock the in-game hints system.
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DIRTY
STRICT
POSE
POSED
DEAN
DOSE
NYT Strands today (game #201) – hint #3 – spangram
What is a hint for today’s spangram?
• A bard’s domain
NYT Strands today (game #201) – hint #4 – spangram position
What are two sides of the board that today’s spangram touches?
First: left, 4th row
Last: right, 5th row
Right, the answers are below, so DO NOT SCROLL ANY FURTHER IF YOU DON’T WANT TO SEE THEM.
NYT Strands today (game #201) – the answers
The answers to today’s Strands, game #201, are…
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RHYME
VERSE
METER
STANZA
SYNTAX
DICTION
SCANSION
SPANGRAM: POETRY
My rating: Moderate
My score: 2 hints
I’ve never been a fan of poetry, though I love words and language. Set it to music and it’s a different matter – and I guess the best lyricists are also poets. But ask me to talk about SCANSION and STANZAs and I’m a little lost. All of which is a way of justifying why I needed two hints to complete what for some people will probably be a fairly simple Strands puzzle.
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I worked out what the theme was early on, with the clue of ‘A way with words’ and the fact that I found RHYME by accident combining to set me on the right track. But though I spotted a couple more, I couldn’t get them all without needing a helping hand for METER and STANZA. After that I spotted the spangram, and the others were solved pretty much by a combination of guesswork and my modicum of knowledge.
Yesterday’s NYT Strands answers (Thursday 19 September, game #200)
SPIDER
MILLIPEDE
BEETLE
TERMITE
EARWIG
SPANGRAM: CREEPYCRAWLIES
What is NYT Strands?
Strands is the NYT’s new word game, following Wordle and Connections. It’s now out of beta so is a fully fledged member of the NYT’s games stable and can be played on the NYT Games site on desktop or mobile.
I’ve got a full guide to how to play NYT Strands, complete with tips for solving it, so check that out if you’re struggling to beat it each day.
A blockchain entrepreneur, a cinematographer, a polar adventurer and a robotics researcher plan to fly around Earth’s poles aboard a SpaceX Crew Dragon capsule by the end of the year, becoming the first humans to observe the ice caps and extreme polar environments from orbit, SpaceX announced Monday.
The historic flight, launched from the Kennedy Space Center in Florida, will be commanded by Chun Wang, a wealthy bitcoin pioneer who founded f2pool and stakefish, “which are among the largest Bitcoin mining pools and Ethereum staking providers,” the crew’s website says.
“Wang aims to use the mission to highlight the crew’s explorational spirit, bring a sense of wonder and curiosity to the larger public and highlight how technology can help push the boundaries of exploration of Earth and through the mission’s research,” SpaceX said on its website.
Wang’s crewmates are Norwegian cinematographer Jannicke Mikkelsen, Australian adventurer Eric Philips and Rabea Rogge, a German robotics researcher. All four have an interest in extreme polar environments and plan to carry out related research and photography from orbit.
The mission, known as “Fram2” in honor of a Norwegian ship used to explore both the Arctic and Antarctic regions, will last three to five days and fly at altitudes between about 265 and 280 miles.
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“This looks like a cool & well thought out mission. I wish the @framonauts the best on this epic exploration adventure!” tweeted Jared Isaacman, the billionaire philanthropist who charted the first private SpaceX mission — Inspiration4 — and who plans to blast off on a second flight — Polaris Dawn — later this month.
The flights “showcase what commercial missions can achieve thanks to @SpaceX’s reusability and NASA’s vision with the commercial crew program,” Isaacman said. “All just small steps towards unlocking the last great frontier.”
Like the Inspiration4 mission before them, Wang and his crewmates will fly in a Crew Dragon equipped with a transparent cupola giving them a picture-window view of Earth below and deep space beyond.
No astronauts or cosmonauts have ever viewed Earth from the vantage point of a polar orbit, one tilted, or inclined, 90 degrees to the equator. Such orbits are favored by spy satellites, weather stations and commercial photo-reconnaissance satellites because they fly over the entire planet as it rotates beneath them.
The high-inclination record for piloted flight was set in the early 1960s by Soviet Vostok spacecraft launched into orbits inclined 65 degrees. The U.S. record was set by a space shuttle mission launched in 1990 that carried out a classified military mission in an orbit tilted 62 degrees with respect to the equator.
The International Space Station never flies beyond 51.6 degrees north and south latitude. NASA planned to launch a space shuttle on a classified military mission around the poles in 1986, but the flight was canceled in the wake of the Challenger disaster.
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“The North and South Poles are invisible to astronauts on the International Space Station, as well as to all previous human spaceflight missions except for the Apollo lunar missions but only from far away,” the Fram2 website says. “This new flight trajectory will unlock new possibilities for human spaceflight.”
SpaceX has launched 13 piloted missions carrying 50 astronauts, cosmonauts and private citizens to orbit in nine NASA flights to the space station, three commercial visits to the lab and the Inspiration4 mission chartered by Isaacman.
Isaacman and three crewmates plan to blast off Aug. 26 on another fully commercial flight, this one featuring the first civilian spacewalks. NASA plans to launch its next Crew Dragon flight to the space station around Sept. 24.
Bill Harwood has been covering the U.S. space program full-time since 1984, first as Cape Canaveral bureau chief for United Press International and now as a consultant for CBS News.
Today we’re launching a totally new, totally different app. Meet Orion.
Orion is a small, fun app that helps you use your iPad as an external HDMI display for any camera, video game console, or even VHS. Just plug in one of the bajillion inexpensive adapters, and Orion handles the rest.
But wait — we’re a camera company. Why an HDMI monitor?
We built this to scratch a few itches. First, in professional cinematography, it’s common to connect an external screen to your camera to get a better view of the action. Orion not only gives you a bigger screen, but you can even share screenshots with your crew with a couple of taps.
We also built this for… pure fun. When traveling with a Nintendo Switch, it’s a delight to play games on a bigger screen, especially alongside friends.
Orion goes a step beyond display. By default, inputs could look fuzzy on an iPad’s retina display. (Why? The Switch runs a modest 1080p resolution, and even if it ran at a higher resolution, most adapters on the market can only run 60 frames per second at 1080P.)
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Orion sharpens those low resolution inputs with an AI powered upscaler!
Another perk is control over the brightness of the image beyond the iPad’s screen brightness. If you’re trying to view video in daylight, crank up brightness to HDR range for extra help. If you’re on a late-night flight and don’t want to bother anyone around you, make things darker than the iPad’s darkest.
OK, I hear you ask, but how much does all of this cost? A camera monitor is hundreds of dollars. Well, Orion is free. Yep, free.
If you want to support the app, get Orion Pro: It packs AI upscaling, CRT emulation for retro games, and image adjustments (and whatever else we cook up). It’s a one-time upgrade for $5. It unlocks everything. No subscriptions.
As for those adapters, we found plenty available for under $20. Now it’s easy to get confused and accidentally buy, say, a USB-C hub with video output, which can’t capture anything. (Ask me how I know.) That’s why we personally tested the top ten adapters on Amazon and made a helpful buying guide with our recommendations and some other accessories, too.
The Story of Orion
This summer, Apple announced a set of awesome new features coming to iOS 17, and one of them was external-webcam support on iPad. After digging into the feature for our flagship app, Halide, we weren’t satisfied with the results in a camera app.
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However, we did discover that a ton of companies sell tiny, inexpensive adapters that convert HDMI signals into webcams. “What if you could use an iPad as a portable screen?” Hmm! Intriguing. We had an idea, and we got to work.
We wrote the first line of code on August 6th, we’re shipping September 20th — 45 days later.
We’re launching at the start of new iPhone season, so we’re already super busy and shifting our focus to our flagship iPhone photography app, Halide. Orion won’t distract us from that, because we’re calling it a b-side.
B-sides are small fun, small, and focused projects. Apps like Halide needs major work every year to keep up with new hardware, but we expect Orion will be “done” after a release or two. We’ll keep maintaining it so it doesn’t break, but we won’t revolve our lives around it. It’s a fun utility, and that’s why we’re only asking for a few bucks.
Beyond being fun to build and design, apps like Orion let us experiment with new developer tools earlier than in our flagship apps. In a mature app used by lots of people, it’s a good idea to wait a year or two before adopting a cutting edge technology; while Apple launched SwiftUI in 2019, but we waited until 2021 to add it to Halide. SwiftUI has been a huge win for certain types of problems— and we couldn’t have built Orion so quickly without it— but by waiting two years before adding SwiftUI it to Halide, we had to play a lot of catchup in 2021.
So apps like Orion allow us to scratch our own itch, which is how we got into building apps in the first place, and also help us keep up with where iOS is heading.
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The Orion Video System Design
You might notice something about the styling of Orion — it’s very stylized in a… retro sort of way.
When we set off to design the app, we really wanted it to be fun. Starting with the basic idea—a portable screen—we thought of the era where televisions and video were still exciting, fresh technology. The techno-utopia of the early 1980s came to mind. We find this a delightful aesthetic.
Pastels, purples and pinks. Detailed technical illustrations and bright colors. Futuristic logos. Type that tracked far too tightly thanks to the invention of the photo-typesetter. And of course, the invention of bitmap typefaces and on-screen user interfaces and icons.
We didn’t want to just lean into the clichés—there are enough vaporwave sunsets with Deloreans out there that try to seem ’80s’— so went and developed a visual language that is based on the electronics brochures and VCR interfaces of bygone days that conveys ‘modern’ in a way only the 1980s visual vernacular can.
In Halide, we did everything we could to make the app feel as tactile as a real camera. Great cameras are wonderfully tactile — every knob and switch has a weighted, deliberate feel and click to it.
In Orion, we wanted to give you the joy of your own ‘video system’. That meant starting from the beginning: you open the box to unpack it. Because, well, why not.
Instructions follow, so you can get started quickly.
And when not actively in use, you return to a glowing, slightly distorted nostalgic place of on-screen menus, where our custom-made pixel font called Radiant steals the show.
If it wasn’t obvious, we had a lot of fun doing this. And that’s what really mattered to us: if anything, Orion was a project to collaborate with friends on something fun and different.
Thank you
We want to build things with craft, fun and delight. To showcase that apps are an art form, and have no business being boring. We hope you enjoy the result — we know that we loved building it for you. Thanks to you, we get to do what we love.
Orion was a collaboration with friends. Some of the incredible design and typography on display (and our two custom typefaces) are the work of Jelmar Geertsma. Orion was co-engineered with Anton Heestand. The opening music (yes, opening music) is by Cabel Sasser. Extra thanks go to Louie Mantia for bézier wrangling and our families — especially Margo — for supporting us in doing what we love. If you are still reading here, please consider leaving us a review on our apps — it goes a very long way.
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