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80c51 pin diagram pin diagram and introduction to each pin function Vss(20 pin): ground VCC (pin 40): main power supply +5V XTAL1 (pin 19): Connect one end of the external crystal. On-chip it ...[Details]
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As people's pursuit of environmental comfort increases, cleaning technology is also developing, from traditional manual cleaning to semi-automatic machine cleaning and even smarter robot cleaning. ...[Details]
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The three-op-amp instrumentation amplifier shown in Figure 1 appears to be a simple structure because it uses the basic operational amplifier (op amp) that has been around for decades to obtain a dif...[Details]
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A severe semiconductor shortage led desperate buyers to report record cases of wire fraud last year, a company that tracks counterfeit and fraud in the chip industry said on Tuesday. ERAI Inc said ...[Details]
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Audio power amplifier
It can be said that it is a long-standing field in the electronics industry. In terms of device types, it has gone through the development process of electron tubes, transis...[Details]
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Purpose: Add a simple driver directory mytest under the drivers directory, and obtain the corresponding configuration items in the make menuconfig configuration panel. Since the compilation step ...[Details]
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In 2023, China's new energy vehicle market will grow rapidly and become a bright spot in China's automobile industry. According to the forecast of the China Association of Automobile Manufacturers, t...[Details]
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Driving the future of augmented reality heads-up displays (AR-HUD) Other devices discussed in the article: DLP4620S-Q1 As cars become increasingly electrified and connected, the future of heads...[Details]
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The project requires the use of the STM8L051F3 chip to implement the function of ADC collecting voltage to obtain power. I have never been exposed to STM8 before, so I will record this process here. ...[Details]
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This article will explore the manufacturing process of DC motors. DC motors are a type of motor that uses magnets. The characteristic of DC motors is that the magnet part is used as the stator and ...[Details]
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Inverting AC Amplifier
See the attached diagram for the circuit. This amplifier can replace transistors for AC amplification and can be used for preamplification of amplifiers, etc. The circuit doe...[Details]
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Power management company Eaton announced that its eMobility business has been awarded a contract to provide 24 to 12 volt DC/DC converters for commercial heavy-duty battery electric vehicles (BEVs) ...[Details]
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Volkswagen Group is the latest automaker to announce it will adopt Tesla's so-called North American Charging Standard (NACS), marking the group as one of the last major U.S. automakers to adopt the cu...[Details]
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With the advent of high-power LEDs, the lighting industry is also facing new challenges. The life of LEDs and power
conversion efficiency have become the main considerations when designing LE...[Details]
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(November 6, 2024, Shanghai, China) As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation has appeared at the B3-0...[Details]