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The 52xxAD series of microcontrollers integrate two programmable counter array modules (PCA) that can be used for software timers, external pulse capture, high-speed output and pulse width modulation ...[Details]
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Wireless charging of mobile phones has long been popular. How long do we have to wait for wireless charging of cars? Recently, France has laid a 2-kilometer-long wireless charging road for pure elect...[Details]
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SCHOTT uses hydrogen energy to develop environmentally friendly and low-carbon special glass
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An investment of EUR 714,000 will be used to develop and produce environmentally ...[Details]
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First, let me introduce the principle. The following figure is the schematic diagram of the main control chip and the running light module. The running light module is connected to the P1 port of the...[Details]
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In terms of data storage type, the 8051 series has on-chip and off-chip program memory, on-chip and off-chip data memory. The on-chip program memory is also divided into direct addressing area and in...[Details]
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MEMS microphones for high-fidelity audio playback, VoIP, and speech recognition
Many portable electronic devices are at the forefront of an audio revolution. While designers have been worki...[Details]
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With the advancement of science and technology, the central control technology of exhibition halls has been continuously developed and improved, from the initial manual control to distributed remot...[Details]
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As an embedded engineer, if you can't write a bootloader program, you can't be a real embedded engineer. When I was working as a Linux driver, I often had only a vague understanding of the boot...[Details]
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According to Jiwei.com, on February 5, SMIC said in its fourth quarter 2020 conference call that it had long foreseen the shortage of automotive chips, and the impact was not particularly large and w...[Details]
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Can you walk through walls in the real world? Is telepathy in literary works possible? The emergence of quantum theory in the 20th century overturned many of human views on the world. In the quantu...[Details]
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Wireless sensor network is a self-organizing network with the characteristics of rapid deployment and strong anti-destruction, and is widely used in national defense, military, national security,...[Details]
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Intel and Tencent jointly released the first "Research Report on Teaching Behavior and Teaching Conditions of Teachers and Students in Online Education in China" (hereinafter referred to as the "Repo...[Details]
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20x4 character LCD main program, compilation software (ICCAVR_6.31)
CPU internal crystal oscillator 8M
data line B0~B7 connects PORTB,...[Details]
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Apple has now reduced the price of AppleCare+ for the latest MacBook Air and 13-inch MacBook Pro models, while the coverage and accidental damage repair costs remain unchanged. The current price o...[Details]
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Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]