This video has no sound, so there is no need to adjust the volume.Because it was my first time using Oracle VM VirtualBox to record, I don't know why I couldn't see the mouse pointer, and the whole pr...
littleshrimpST Sensors & Low Power Wireless Technology Forum
[color=#333333][font=-apple-system-font, BlinkMacSystemFont, "][size=3][size=17px][align=left]This is a power supply with a wide input voltage of 120-277V 60HZ, an output of 48V, 273mA, and a Buck top...
Students who are participating in the National Undergraduate Electronic Design Competition are preparing for the competition. Do you need any help? We are willing to serve you.Prepare for the 2019 Nat...
The hysteresis comparator can also be understood as a single-limit comparator with positive feedback. For a single-limit comparator, if the input signal Uin has a slight interference near the threshol...
In circuit design, there are always various power symbols, which often confuse people. Today, I have sorted out more than 20 commonly used power symbols to share with you. Collect them quickly.1. VBB ...
Sina Digital News reported on the morning of July 28 that the 18th China Joy 2020 will be held in Shanghai on July 31. The mobile phone brand iQOO will also appear at this China Joy to showcase...[Details]
Fixed clamp-on ultrasonic flowmeters are widely praised in the market for their accuracy, stability, and ease of operation. They are mostly used to measure the flow of large pipelines. They are easy t...[Details]
In the charging pile market, with the promotion of high-voltage DC fast charging, SiC power devices have been used in some charging piles above 400kW. GaN is also a third-generation semiconductor. Du...[Details]
MediaTek recently announced that the $85 million deal to acquire Intel's power chips announced in November last year has fallen through. The two parties mutually agreed to terminate the transaction, ...[Details]
Corechip Semiconductor and Synopsys jointly launched the industry's first "3DIC advanced packaging design and analysis full-process" EDA platform
August 2, 2021, Shanghai, China - Co...[Details]
August 29, 2023, Shanghai - PCIM Asia international power components and renewable energy management exhibition will be held at the Shanghai New International Expo Center from August 29 to 31. As a h...[Details]
This article introduces the main features, block diagram, single-ended input configuration and differential input configuration test circuit diagram, and single-ended input configuration diagr...[Details]
On February 8, according to CCTV News, the European Commission announced the highly anticipated "Chip Act" on February 8 local time, planning to significantly increase the EU's share of global chip p...[Details]
The luminous efficiency of LED has reached and is exceeding the level of traditional light sources such as fluorescent lamps and HID lamps, and will gradually become the mainstream light source in ...[Details]
1 Introduction
At present, in the Tokamak device for magnetic confinement nuclear fusion research at home and abroad, a variety of high-power secondary heating methods are neede...[Details]
1. Full charge and full discharge system
. That is, the wind turbines are installed and charged centrally, and the batteries are distributed to households, with each household using two batteries...[Details]
HTC announced today that the coronavirus pandemic has restricted global travel, and CEO and General Manager Yves Maitre is unable to balance family and work, so he has resigned. The position of CEO w...[Details]
On June 9, the R&D and production base of Huasu Jinming power battery intelligent production line equipment, a subsidiary of Wuhan Huazhong Numerical Control Co., Ltd., was officially put into prod...[Details]
LED display life 100,000 hours
Technical data provided by LED material manufacturers show that the life of LED light sources is 100,000 hours under ideal conditions. Ideal conditions ...[Details]
It was learned from the Linyi Municipal Bureau of Commerce that the first phase of the 20MW photovoltaic tracking power station project with a total investment of 600 million yuan in the city has s...[Details]