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introduction
Since the world's first GaN-based blue LED was launched in 1993, the development of LED manufacturing technology has been remarkable. Currently, all commercialized GaN-based LE...[Details]
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Rajita D'Souza, President of Human Resources and Corporate Social Responsibility, STMicroelectronics Introduce the company's sustainable development strategic initiatives STMicroelectronics (ST) i...[Details]
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As the manufacturing industry accelerates its transformation towards intelligence, Industry 4.0 has become a national strategy for Germany. We have noticed that Germany has proposed Industry 4.0, the...[Details]
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On October 31, automotive chip maker Onsemi announced that it would lay off nearly 900 people. This news caused waves in the industry. In a downturn in the global market, the automotive and related c...[Details]
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1. Instrument Model SR830 Lock-in Amplifier 2. Fault phenomenon The instrument can be turned on normally but cannot measure data 3. Testing process According to the customer's description, the inst...[Details]
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The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection level is shown in Table 20. Whenever VCC falls below the detection level, a POR occurs. The POR circuit can...[Details]
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0 Introduction
my country is a country with scarce resources, but people are not aware of this in their daily lives. Taking indoor lighting as an example, manual switches are used in many publi...[Details]
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/*
Buzzers are divided into active and passive types. Active ones have an oscillation source.
ULN2003 Darlington tube input and output reverse amplifier
*/
#include "reg52.h"
typedef unsigned int...[Details]
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Electronic products, electrical products, power products, testing product performance parameters (voltage, current, resistance, etc.), waveform distortion, you must use an oscilloscope. Oscilloscopes...[Details]
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introduction
At present, the measurement range, measurement method and measurement accuracy of most temperature acquisition cards on the market are fixed at the factory. The measurement meth...[Details]
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As we all know, EMC refers to electromagnetic compatibility testing, which refers to the ability of the electromagnetic energy generated by a device to neither interfere with other devices nor be int...[Details]
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When the voltage at the negative input of the comparator reaches the positive threshold voltage, the comparator output switches low, thereby lowering the threshold voltage at the positive input o...[Details]
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In the manufacturing process, it is crucial to respond to measurement data in a real-time manner. A quick response to deviation trends in processing dimensions can prevent the scrapping or reprocessin...[Details]
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The Semiconductor Industry Association (SIA) announced today that global semiconductor industry sales in October 2022 were US$46.9 billion, a slight decrease of 0.3% from US$47 billion in September 2...[Details]
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The first national standard in the field of organ chips in my country, GB/T44831-2024 "General Technical Requirements for Skin Chips", led by Professor Gu Zhongze's team from the Suzhou Institute o...[Details]
Microchip MCU
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