SF-238.8OHM0.5%5PPM

Sony (China) Co., Ltd. released a new Dolby Atmos soundbar - HT-X8500. Following the HT-ST5000, HT-Z9F and HT-X9000F, which have achieved great success in both market and reputation, the company is l...[Details]

I haven't written a blog on CSDN for a long time. Recently, I have some free time to learn about the low-power microcontroller STM8L051F3. The main application of what I made this time is to control ...[Details]

　　Project and feasibility analysis 　　Project Name: Circuit Design of Ocean Fishing Device Based on FPGA for Three-Phase DC Brushless Motor Frequency Control 　　Main content of the project: In the ...[Details]

With the acceleration of the pace of life, more and more smart vending machines have been added in high-speed railway stations, subway stations, and office buildings. An engineer contacted by Guoxi...[Details]

According to news on January 18, AMD recently issued a product discontinuation notice, stating that it will no longer provide all CoolRunner and CoolRunner II CPLD chips, as well as Spartan II and S...[Details]

As liquid crystal display (LCD) panel prices continue to fall, Chinese LCD producers are starting to cut production to mitigate the economic downturn, BusinessKorea reported. China's BOE, which ran...[Details]

This article mainly introduces the characteristics of atmega48 microcontroller, puts forward the general method of its low power design, and takes the design of timing control system as an example to...[Details]

In just over a decade, China's railways have entered the world and now lead the world in high-speed rail development, becoming the contemporary "economic artery". From the "four horizontal and four v...[Details]

In 2019, the overall server market growth momentum slowed down due to factors such as the global trade situation and the transfer of foundry production lines. However, since the second half of the ye...[Details]

In our daily life, we often encounter such a dilemma: we want to add hand sanitizer or detergent to the dispenser, but end up with liquid on our hands; in the hospital, nurses cannot avoid the nutrie...[Details]

Field Testing of Prototype Systems in Extreme Environments When testing a device or product in the field, resources, material limitations, debugging, and time pressures are challenging. ...[Details]

Used to monitor the changes of combustible gas in the surrounding air from 0~100%LEL. The sensor adopts catalytic combustion technology and the sensor can be replaced on site. Catalytic combustion se...[Details]

On March 2, Haozhi Mechanical and Electrical issued an announcement that it plans to establish a wholly-owned subsidiary "Guangzhou Haozhi Co., Ltd. (tentative)" (hereinafter referred to as...[Details]

On January 12, 2022, iQOO's new flagship product, the iQOO 9 series, was officially launched. According to the battle report released on the official Weibo account of @iQOO mobile phone, sales exceed...[Details]

Today, let’s take a look at the BMS control board used on the Changan Deep Blue SL03, as shown in the figure below. Its battery pack looks like the picture below. You can see that there ...[Details]