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Ultrasonic waves have the advantages of strong directivity, slow energy consumption, and long propagation distance in the medium. Therefore, ultrasonic waves are often used to measure distances. For ...[Details]
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On March 29, Wingtech Technology issued an announcement stating that it had signed a relevant agreement with OFILM and its subsidiaries, intending to purchase 100% of the equity of Guangzhou Delta Im...[Details]
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Recently, NavInfo announced that the first tire pressure monitoring sensor chip AC5111 designed by its automotive electronic chip design company Jiefa Technology has officially entered mass productio...[Details]
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The CS4354 is a complete stereo digital-to-analog system including digital interpolation, third-order multi-bit delta-sigma digital-to-analog conversion, digital de-emphasis, analog filtering, and ...[Details]
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Real-time multi-task systems are widely used, almost penetrating into all walks of life, and the system classification is also very complex. Although different applications are not exactly the same in...[Details]
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18b20 reset function: bit ds18b20_reset(void)
{
bit bitbuf;
ds18b20=1;
//10us
TH0=0xff;
TL0=0xf6;
TF0=0;
while(!TF0);
ds18b20=0;
/...[Details]
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During the International Solid-State Circuits Conference (ISSCC) held in February this year, Sony announced the launch of "the industry's first three-layer stacked CMOS image sensor with DRAM." This...[Details]
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Insulated gate field effect transistor (MOSFET) has obvious advantages over bipolar transistor in terms of on-resistance, switching speed, noise and anti-interference ability, except for its slightly ...[Details]
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1 Introduction
Since the commercialization of optical fiber communication technology in the 1980s, the transmission system has experienced a transition from plesiochronous digital system (PDH) ...[Details]
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introduction
As railway transportation develops towards high speed and high density, safety work will become more important. Once an accident occurs, it will not only interrupt the driving...[Details]
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Ingineerix has done some disassembly and comments on the battery system and power system of Model S Plaid on YouTube. I would like to sort out this content in two parts. Since the module is not disas...[Details]
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With the development of integrated circuit scale, the size, weight and power consumption of electronic equipment are getting smaller and smaller, which puts higher and higher requirements on the in...[Details]
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(1) There must be someone to supervise. If the surveyor does not understand the measurement skills, the supervisor has the right to obstruct the measurement work. (2) During measurement, the metal p...[Details]
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IT Home reported on April 6 that according to MacRumors, Tianfeng International analyst Ming-Chi Kuo said on Twitter today that Apple plans to release AirPods Pro 2 wireless headphones in the second ...[Details]
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October
24,
2024
,
Chengdu - OPPO today released the new generation of annual imaging flagship Find X8 series, which adopts a new generation of ultra-thin straight screen...[Details]
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