Friends who are participating in this college electronic design competition, please have a look. Here is a list of recommended TI electronic competition training videos compiled by us at EEWorld. We h...
In IAR, if you hold down the CTRL key and select multiple locations with the mouse, you can actually enter content in multiple selected locations at the same time. When I encountered this problem acci...
This book is divided into 14 chapters, which comprehensively expounds the design and drive control ideas of modern permanent magnet AC motor systems. Starting from the basic characteristics of permane...
Hardware modification expert Sebastian Staacks has accomplished the seemingly impossible: using a basic 32-gigabyte Game Boy cartridge and an ESP8266 microcontroller, he has given the Game Boy the abi...
In traditional audio playback systems, amplifiers are closed-loop and their total harmonic distortion is generally as low as 0.01% or even lower, while electro-acoustic devices are open-loop and their...
Recently, iQOO 5’s official Weibo account unveiled the audio part of iQOO 5: high-fidelity Hi-Fi chip + dual speakers. According to the official introduction, iQOO 5 is equipped with a 120dB high-dyn...[Details]
One of the most useful features of USB power is the ability to charge batteries in portable devices. However, whether it is USB power or other power sources, battery charging is more than just draw...[Details]
A variety of inspection equipment has been developed to meet the requirements of printed circuit board inspection. Automated optical inspection (AOI) systems are often used to test inner layers bef...[Details]
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* The A value can be adjusted a...[Details]
Arm launches new image signal processor to boost vision systems for IoT and embedded markets
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Arm Mali-C55
is Arm’s smallest and most configurable image signal p...[Details]
1: Voltage power supply, some power supply voltage output can also be digitally programmable;
2: Power supplies of various outputs are developing towards lower voltage, higher current, higher p...[Details]
The eighth season of "Game of Thrones" is launched, and the dragon spreads its wings; accompanying children in interactive education every day requires green, healthy and eye-protecting light; in th...[Details]
According to Russian media RBC, two sources in the IT market confirmed that AMD and Intel have suspended the delivery of their products to Russia. One of them said the companies verbally told Russian...[Details]
Following the mobile phone application, Senton Technology launched ultrasonic touch solutions for wearable devices and large displays
Two chip solutions developed specifically for we...[Details]
The power standing wave meter is one of the necessary instruments for most HAMs. In addition to purchasing products from regular manufacturers, you can also make your own. The DIY standing wave meter ...[Details]
The RISC-V architecture has always been famous for its open source. Because of its independent controllability, it is recognized as the main direction of domestic development. It has become the best ...[Details]
Seoul, October 26, 2021 – SK Hynix Inc. (or ‘the Company’, www.skhynix.com) today announced its financial results for the third quarter of fiscal year 2021 ending September 30, 2021. The Company’s co...[Details]
On April 15, TSMC (TSM) released its first quarter financial report for fiscal year 2021. The financial report shows that the consolidated revenue in the first quarter was NT$362.41 billion (...[Details]
Automation and monitoring of industrial assets, systems, processes, and environments are increasingly important in the manufacturing industry, including transportation, electronics, mining, and texti...[Details]
Recently, Tang Chuanle, deputy director of Shandong Nuclear Power Equipment Manufacturing Co., Ltd. (hereinafter referred to as: Shandong Nuclear Power Equipment), led a team to visit the Liquid Fl...[Details]