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Hydrogen energy is the chemical energy of hydrogen. Hydrogen mainly appears in the form of chemical combination on the earth. It is the most widely distributed substance in the universe. It constitut...[Details]
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Circuit Basics
1.
Analog signal and digital signal:
The object processed by electronic technology is the electrical signal carrying information, which can be divided into two catego...[Details]
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The Nikkei Asian Review's annual top 100 list of Asia's top 300 companies has been released. In terms of semiconductor manufacturers, South Korean memory manufacturer SK Hynix jumped to first place, ...[Details]
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As oil prices continue to rise, the corresponding new energy vehicles are also becoming more popular. In March alone, many car companies have launched new cars, such as Nezha S, BYD Tang EV, Avita 11...[Details]
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C8051F320 is a small MCU in the C8051F series of MCUs launched by Cygnal Corporation of the United States. It is an integrated mixed signal system on chip SOC (System on chip), with a microcontroll...[Details]
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Beijing time, July 28, morning news, it is reported that Advanced Micro Devices gave an optimistic third-quarter sales forecast, indicating that the company is taking market share from rival Intel...[Details]
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Recently, Ren Zhiwu, chief engineer of State Grid Xinyuan Company, and Chen Hongyu, director of the Development Planning Department, visited Pingjiang County to investigate the preliminary preparat...[Details]
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Autonomous driving (AD) and advanced driver assistance systems (ADAS) rely on accurate perception of the vehicle's surroundings to ensure driving safety.
Automakers around the world have beg...[Details]
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Both wireless
and
wired
system designers must pay attention to
power
efficiency, although the starting points of both parties are different: for mobile devices, longer
bat...[Details]
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Aiming at the problem that the electrolytic capacitor in the existing LED driving circuit limits the life, a design method for LED driving circuit without electrolytic capacitor is proposed. This met...[Details]
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1 Introduction With the development of digital large-scale integrated circuit technology, direct digital frequency synthesis technology (DDS) using digital circuits has the advantages of fast fre...[Details]
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Regarding overflow interrupt, no matter which microcontroller it is, it will continue to accumulate, causing its register to overflow and trigger an interrupt, and then jump to the interrupt fu...[Details]
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The Indian government is considering exempting foreign companies such as Apple from inspections, according to The Economic Times. A new report claims that iPhone assembly in India has been severely d...[Details]
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Panasonic has developed new image sensor technology that can improve the car's night vision system and enhance the safety of night driving. It is understood that near-infrared light is invisible...[Details]
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The core industrial chain of smart cars will be a battleground in the era of smart cars 2.0.
Since the beginning of this year, China's automobile industry has continued to advance rapi...[Details]