Micro bit introductory application video tutorial : https://training.eeworld.com.cn/course/26682Micro bit introductory application video tutorial--original by teacher Xiang Jin...
Speaking of laser radar and millimeter-wave radar, I believe that people in the industry are not unfamiliar with them. Laser radar is a radar system that emits laser beams to detect the position, spee...
Reprinted from: " Using Python to control hardware 38-Measuring the resonant frequency of an object using the accelerometer ADXL335 "Physics tells us that any object will have resonance (such as the t...
This article will show you how to use UrBackup and Linux Deploy to build a backup server on an old Android phone. The pollution problem of old phones is well known. I have an old phone. Although the s...
The fixed DC regulated power supply circuit introduced in this example has the characteristics of low voltage difference and high efficiency. Its output voltage is +12V and its output current is 1A. ...[Details]
The author's development environment: 64-bit win7: Computer using USB wireless network card Ubuntu: Information CD Ubuntu 9.10 Connection method: JZ2440 is directly connected to the computer ...[Details]
On September 5, 2011, Trina Solar announced that it will launch a new generation of multicrystalline silicon modules TSM-PC/PA05A at the European Photovoltaic Exhibition held in Hamburg, Germany fr...[Details]
1. Introduction In the 1980s, the emerging research field of remanufacturing engineering was formed, and the remanufacturing industry also emerged. It uses the original parts and adopts high-tech sur...[Details]
Today, the whistleblower @数码闲聊站 revealed that the phones with model numbers M2007J17C and M2007J22C have obtained 3C certification. He claimed that these models are the next generation Redmi Note ser...[Details]
Today, the recruitment for the ColorOS 12×Android 12 upgrade internal beta for OPPO Reno5 Pro+ 5G and OPPO Reno5 5G mobile phones has started. The recruitment period is from 15:00 on October 19...[Details]
Traditional thermistor thermometers are mostly composed of ordinary single-chip microcomputers (MCS-51 series) + A/D converters and LED display modules. They have many discrete components, high pow...[Details]
According to foreign media reports, Tesla will cooperate with Emergency Safety Solutions (ESS), the creator of the Hazard Enhanced Location Protocol (HELP®), to adopt a new vehicle hazard warning sys...[Details]
Complete source code download address: http://www.51hei.com/bbs/dpj-19294-1.html Below is the main part of the program:
/*----------- TEA5767 driver-----------*/
...[Details]
On June 25, the fifth Jiwei Semiconductor Summit was officially opened in Haicang, Xiamen. The theme of this summit was "The Heart and the Core are in the Same Form, Changes are Like Kunpeng", which ...[Details]
The Challenge:
Develop a fully automated, traceable microphone calibration system that is reliable enough for use in both internal production and external calibration laboratories.
The Sol...[Details]
Recently, the "human brain-like" artificial intelligence (AI) open platform was launched in Shenzhen. Liu Jubo, Secretary General of Digital China Federation, Zheng Weihe, Chairman of Tongchuang Weiy...[Details]
On May 20, Xiaopeng released the first mass-produced end-to-end large model of intelligent driving in China at the 520 AI DAY, and announced that by the third quarter of this year, Xiaopeng's int...[Details]
Along with the "good harvest" of the home appliance industry in the first half of the year, the market has seen three significant changes in brand structure, competitive means and business mo...[Details]
In the last EV Focus column, we talked about why electric vehicles need to use 800V, and also roughly understood the relationship between SiC and 800V. In this issue, we will zoom in and talk about...[Details]
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