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1 System Block Diagram
2 Experimental Phenomena
Once powered on, the digital tube displays the time as 00-00-00, i.e., minutes-seconds-Mini seconds, ranging from 00-...[Details]
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Main program 1: void main() { flying i,j,k i=0; j=0; while(1) { i=key(); //Keyboard loop scan, its value is assigned to the variable array table if(i!=0) //The keyboard s...[Details]
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Temperature measurement, like pressure, flow, and level measurement, is often constrained by various characteristics of the measured medium and environmental conditions, especially contact temperatur...[Details]
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The sealing problem of dynamic equipment always exists along with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage ranges and chara...[Details]
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Some users think that all UPS are the same, so they pursue the lowest price, which results in failure. For example, a highway command center installed a machine on the first day in order to save mo...[Details]
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1. System Overview The modules used in the system include AT89C51 microcontroller + MQ-2 smoke sensor + LCD1602 display screen + ADC0809 digital-to-analog converter. This design uses 51 microcontro...[Details]
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Tesla's factory in Germany does not seem to be welcomed by local people. Last week, Tesla CEO Elon Musk accepted the "Golden Steering Wheel" annual car award from the Auto Bild newspaper in Berlin,...[Details]
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January 26, 2022 – Mouser Electronics, an authorized global semiconductor and electronic component distributor focused on introducing new products, is pleased to announce the introduction of new prod...[Details]
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Let's look at some of the specific causes of signal degradation in today's digital designs. Why are these problems so much more prevalent now than in years past? The answer is speed. In the "slow old...[Details]
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An on-board charger (OBC) is equipped on almost every electric car. Its main function is to meet the needs of "slow charging" and convert the AC power input by the AC charging pile into DC power that...[Details]
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On March 10, Minxin Co., Ltd. issued an announcement stating that the company, Suzhou Yuanfeng Capital Management Co., Ltd. (hereinafter referred to as "Yuanfeng Capital"), Sino-Singapore Suzhou Indu...[Details]
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question: STM32F103 skips stop mode and cannot enter stop mode stopmode static void led_thread_entry(void* parameter) { unsigned int count = 0; rt_hw_led_init(); while(1) { ...[Details]
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Photoelectric liquid level sensor is a sensor that uses optical principles to measure the height of liquid. It usually consists of a transmitter and a receiver. The emitter will emit a beam of light ...[Details]
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Driver IC Introduction The PT6913 chip uses a linear constant current to control the output current. It has an internal integrated power MOS, and the output current can be set to 10mA~60mA throu...[Details]
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DigiKey, a global distributor of electronic components and automation products with full stock and fast delivery, is pleased to announce
the addition of hundreds of supplier partners and the la...[Details]
PCB Design
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