I would like to ask, how to calculate the switching frequency of MOS tube? For example, in the figure below, the optocoupler is 521 and the MOS tube is 3205. What is the highest switching frequency of...
Yesterday, when I was testing an isolation transformer, a wire on the secondary side fell off and touched a wire on the primary side AC220V grid. The transformer was isolated, so it should have been f...
The Jacinto DRA7xx Evaluation Module platform is designed to accelerate development and time to market for applications such as infotainment, reconfigurable digital clusters or integrated digital cock...
[size=4] The ADC12 module of the MSP430 microcontroller is a 12-bit precision A/D conversion module, which has the characteristics of high speed and versatility. Most of them have built-in ADC modules...
[b] [/b] I reviewed the use of 430g2 these days. I found something abnormal. The teaching video of the first lesson "Introduction to the Value Line Series" under "Teaching you how to use MSP430ValueLi...
The mini2440 provides a camera interface that can output RGB24, RGB16 raw images and encoded images such as YUV formats, and provides offset flipping, zooming in and out functions. The camera module ...[Details]
If there is a complaint about Apple's MacBook series, the butterfly keyboard is definitely one of them. Although the butterfly keyboard can make the keyboard thinner, it feels bad and is prone to var...[Details]
Tianyancha information shows that Xiaomi Digital Technology Co., Ltd. disclosed several patents a month ago, one of which is related to blockchain, titled "Method, device, readable storage medium and...[Details]
There will be fierce competition between it and the three top players, Tesla and Google, for this technological leadership Amazon launched a direct challenge to Tesla when it announced a headlin...[Details]
Abstract: A hardware implementation scheme of a universal wireless sensor network acquisition node based on SoC chip CC2531 is proposed. The design scheme is mainly divided into four parts: power m...[Details]
The Internet of Things has an impact on almost all industries, especially manufacturing. In fact, the Internet of Things has the potential to transform traditional linear systems into dynamic, interc...[Details]
In modern air combat, optoelectronic countermeasure equipment plays an important role in war. Compared with active detection systems such as radar, infrared detection and tracking systems have the ad...[Details]
There are three types of current probes: high-frequency current probes, low-frequency current probes and mutual induction coils. It adopts high-frequency current probe SMT large integrated circ...[Details]
On October 12, Hubei Dinglong Holding Co., Ltd. held a groundbreaking ceremony for the Hubei Dinglong Advanced Materials Research Institute building at the group headquarters. It is reported that H...[Details]
According to news on March 8, Ford Motor Co. applied for a new patent to deal with people who don’t pay their car loans. The patent document was submitted to the US Patent Office in August 2021, but ...[Details]
According to market research data, Nintendo Switch is still the most popular handheld game console in the world, with extremely hot sales and a bright future. If you don't mention it, many people may...[Details]
It is almost a foregone conclusion of Moore's Law: Next year, the microcomputer will have more features, and the software development team will have bigger ideas. Unfortunately, the number of outpu...[Details]
With the rise of healthy eating, air fryers that claim to be able to fry chicken nuggets, French fries and bake with just one click without using oil have become small appliances favored by foodies...[Details]
On May 31, the National Energy Administration held a national power reliability index release conference and announced the ranking of power supply reliability of 52 major cities in China in 2018. F...[Details]