How should I choose PCB surface treatment? How should I choose between HASL and OSP?
Which FR4 PCB is better? What is the difference between the two in terms of price and performance? Can anyone give ...
With the development of micro-power processors and communication chips, the energy-consuming wired communication methods in the past have increasingly hindered the development of communication network...
My current job is to patch up the problems and reduce costs. I saw others using INA169 as a high-side current detector on a large PCB, as a sampling input for electronic fuses.
I spent some time think...
Live Topic: Omron Relay, Switch, and Connector Solutions for Photovoltaic Inverters/Energy Storage SystemsIntroductionIn this seminar, the product manager of Omron Electronic Components introduced Omr...
The emergence of autonomous and connected cars has put forward higher requirements for wireless connectivity testing, especially the vehicle-to-everything (V2X) technology that the automotive industry...
According to a report on the German Handelsblatt website on December 27, 2023, analysts predict that there will be a new round of chip boom and an improvement in the global economy in 2024. Cars, rob...[Details]
As per past practice, Xiaomi will launch a "youth edition" model for its annual flagship every year. Now that the Xiaomi 11 has been on the market for a long time, news about the Xiaomi 11 Lite (Yout...[Details]
Triacs are bidirectional AC switches that can control loads up to 25A rms at up to 600V. They are used to control motor speed, heaters, and incandescent lamps. Logic-type triacs are particularly attr...[Details]
MS46522B is a series of dual-port high-performance ShockLine vector network analyzers. This high-performance series offers unsurpassed value and performance, delivering best-in-class dynamic range, l...[Details]
According to foreign media Neowin, a foreign hacker Sebastian Staacks recently successfully modified Nintendo's classic Game Boy handheld, enabling it to connect to Wi-Fi wireless networks and ...[Details]
As a typical experimental instrument, gas chromatograph is widely used in laboratories. Correct installation and use of gas chromatograph is of great significance to the experiment. Here we will exp...[Details]
Tibetan foxes hunting in Yushu, Qinghai, cute monkeys playing in Baima Snow Mountain... These scenes full of vitality are the "colorful China" recorded by Qualcomm Snapdragon smartphones. On December...[Details]
James Dyson, founder of Dyson, said that he had burned 500 million pounds (about 4.2 billion yuan) on the company's canceled electric car project, because he lost 3% of his wealth because of the elec...[Details]
On May 8, Wang Weizhong, Deputy Secretary of the Guangdong Provincial Party Committee and Governor of Guangdong Province, accompanied a delegation led by Aierken Tuniyazi, Chairman of the Xinjiang Uy...[Details]
Ever since Smartisan OS was acquired by Beijing Broad Eyes Star Technology Co., Ltd., the outside world has been wondering whether it will bring a second spring to Smartisan phones. However, clues ca...[Details]
On March 7, at the second "Committee Channel" of the fourth session of the 13th National Committee of the Chinese People's Political Consultative Conference, Zhou Yumei, a member of the National Comm...[Details]
The oscilloscope is one of the most important and commonly used electronic testing tools. With the development of electronic technology, the capabilities of oscilloscopes are constantly improving. Th...[Details]
On February 29, after Huawei Hongmeng was released last year, it is currently the world's first full-scenario distributed operating system that has been released. It is actively laying out its own so...[Details]
Everyone must have had this experience: many salespeople in stores call TVs that can access the Internet smart TVs, but they are not actually smart TVs. So how should we fight with salespeople and cho...[Details]
PCB Design
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