1. Introduction
Switching power supplies are gradually replacing industrial frequency power supplies and are widely used in various electronic devices due to their small size, light weight, low powe...
Recently, I saw an oscillation circuit on the website of the Patent Office. Please analyze it for me. I don't understand how it starts to oscillate, and I don't know how to calculate the oscillation f...
Connect the LIS25BA FPC evaluation board to the STEVAL-MKI109V3 using the following wiring diagramUse the latest version of Unico software, find steval-mki211v1k(lis25ba) and select Select DeviceAfter...
Calibration/calibration of medical device products1. Calibration is not the same as calibration, and it is not to be calibrated by a metrology institute or a third party!
2. How to calibrate in vitro ...
On February 25, Heertai announced that the company used its own funds of RMB 624 million to acquire 80% of the equity of Zhejiang Chengchang Technology Co., Ltd. (hereinafter referred to as "Chengcha...[Details]
Hexadecimal number representation (0 --- F (0 to 15)) 0 1 2 3 4 5 6 7 8 9 A (10) B (11) C (12) D (13) E (14) F (15)
Then we provide you with a batch conversion tool between hexadecimal and dec...[Details]
NXP Semiconductors NV (NASDAQ: NXPI) and Horizon Robotics formally signed a strategic cooperation agreement in Shanghai. Based on their technological advantages in their respective fields, the two pa...[Details]
In the past two days, some people have been asking about the digital tube and 74HC573. Now I will send you the correct connection diagram of the digital tube and 74HC573, and attach the code. The c...[Details]
On July 31, Unit 4 of State Grid Xinyuan's Xinjiang Fukang Pumped Storage Power Station was officially put into commercial operation, marking the full commissioning of the first million-kilowatt-cl...[Details]
1 Overview
This article uses the 240XDSP launched by TI as the full digital control core of the brushless DC motor. The servo system consists of only a few system components. TMS320F240X is a ...[Details]
The non-woven fabric dry lint tester is also called a twist tester. This equipment is used to evaluate the lint test of non-woven fabrics under dry conditions. It is mainly applicable to the evaluati...[Details]
LM3886 is a new high-fidelity, high-power music IC with overvoltage and over-temperature protection from National Semiconductor. Its peripheral circuit is simple and easy to make. Its performance i...[Details]
Today, Li Xiaolong, vice president of Huawei's mobile phone product line, reminded users on Weibo to use Huawei's official mobile phone cases as much as possible and not to use so-called lens protect...[Details]
Jiwei.com reported that on April 5, LG Electronics officially announced the closure of its mobile phone business. However, for most Chinese consumers, the smartphone market has long been dominated by...[Details]
In the process of learning ARM, I found that it is easy to confuse "pointer function" and "function pointer", so today, I want to make it clear at once, and I have found some information and some...[Details]
In February, Sony accidentally released its PlayStation 3 master signing key for the world to see and use when Kevin Butler, a Sony marketing representative, retweeted “@TheKevinButler Lemme guess… yo...[Details]
In recent years, with the rapid development of sensor technology and information processing technology, higher requirements have been put forward for the measurement accuracy, data tra...[Details]
"Ning Wang is going to start the cost revolution of 4C supercharging." After watching the Shenxing supercharged battery released by CATL , a guest at the meeting said. On August 16, CATL released...[Details]
With the improvement of economic level, cars are gradually becoming people's daily means of transportation. However, the electronic
products
that people carry with them
, such as mobile ...[Details]
Microcontroller MCU
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