[i=s]This post was last edited by qwqwqw2088 on 2019-12-10 08:29[/i]The TAS5782MEVM showcases TI's latest digital input Class-D closed-loop amplifier, the TAS5782M .The EVM is used with the PurePath C...
If you ask Guan Guan what he enjoys the most in his life, it is reading. Whether it is biographies, legendary stories, social science documentaries, science fiction and suspense, Chinese classics, tec...
For serial port data reception, there are many occasions where it is necessary to receive data of indefinite length. It would be very troublesome to receive indefinite length data only through receivi...
[i=s]This post was last edited by Eros's Arrow on 2022-6-4 21:55[/i]1. Project BackgroundI participated in the 2021 Electric Competition and won the second prize in the national THD measurement device...
With the advent of high-performance oscilloscopesthat provide powerful FFT analysis and outstanding noise performance , new tools are available for troubleshooting EMI problems. Based on the results o...
Today, OPPO announced through its official Weibo account that it has partnered with Pantone to launch the summer limited color "Midsummer Fluorescence" for OPPO Reno 4 Pro, and has also collabo...[Details]
On August 6, 2024, Qin Haibo, Secretary of the Party Committee and Chairman of Beijing Instrument Group, led a team to Beijing Xinhuachu Technology Co., Ltd. to investigate the progress of our comp...[Details]
According to foreign media reports, based on data released by the U.S. Patent and Trademark Office, the Intellectual Property Owners Association (IPO) recently announced a list of the top 300 U.S. ut...[Details]
Wu Xuhao, vice president of panel giant HannStar Display, said that display panels will be in oversupply in 2022 as new production capacity of Chinese mainland manufacturers will gradually come into ...[Details]
The tube expander is a special equipment designed and developed for the expansion of various types of tubes and tube sheets in condensers, oil coolers, heaters, and heat exchangers. The basic princ...[Details]
There are many ways to expand the I/O port of a single-chip microcomputer, such as using the programmable universal parallel interface 8255, using CPLD technology, etc. This paper uses 74HC238+74HC573...[Details]
After the insulation resistance tester has completed the above preparations, it can start measuring. When measuring, you must also pay attention to the correct wiring of the megohmmeter, otherwise ...[Details]
1. introduction
Under normal circumstances, the sinoatrial node in the right atrium of the human heart can automatically and rhythmically send out electrical pulses, which send instructio...[Details]
At present, many enterprises in the machinery, metallurgy, building materials and ceramics industries have built their own gas stations, and the gas produced is used for heating or burning products. T...[Details]
Without further ado, here are the pictures of the real thing 1. Project Components List 1. Buy a smart car chassis from Taobao (my car is four-wheel drive, so it has four motors, two acrylic plat...[Details]
Chinese battery maker CALB plans to build a lithium-ion battery plant in Portugal, Portuguese environmental agency APA said on Monday.
Portugal has Europe's largest reserves of...[Details]
Recently, the China Semiconductor Industry Association released the operating conditions of China's integrated circuit industry from January to September 2021. According to statistics, China's inte...[Details]
Sina Digital News on the morning of October 19th, the third generation of AirPods was released early this morning, but according to Apple's official information, this new headset no longer sup...[Details]
Some time ago, at its spring new product launch conference, Xiaomi, in addition to launching a number of new flagship products, also launched a "multi-coil wireless fast charging board" that Apple ha...[Details]
On October 27, 2024, the 2024 New Energy Storage Development Analysis Report Release Conference hosted by State Grid Energy Research Institute was held in Beijing. The New Energy Research Institute...[Details]