The SIM900A hardware manual states that a 100uF tantalum capacitor should be used, but does not specify what the voltage should be. How should the voltage of the tantalum capacitor be selected?...
BCM Ultra-high Voltage Bus Converter Moduledescribe
The ultra-high voltage BCM is a family of high efficiency fixed ratio converters that can take 400 - 700V or 500 - 800V inputs and produce an unregu...
On May 7, 2021, IBM announced the development of a 2-nanometer chip. This invention has undoubtedly taken chip technology a big step forward.
According to Yang Fujia's "Atomic Physics", the diameter o...
Joystick1.1 Joystick Introduction
The joystick is ergonomic and easy to operate, so it is widely used in various toys, such as remote control airplanes, remote control cars, etc. The following figure ...
At present, except for the RC version, the latest one is u-boot-2016.03.tar.bz2. After looking at u-boot for several years, I found that it is more like the Linux kernel now. There is menuconfig . Co...[Details]
We can use the signal reflection principle of radar level meter to measure various media, which is applicable to all walks of life. So today, Anliang Instrument will focus on the measurement principl...[Details]
On the first day of the new year, the enthusiasm in the field of intelligent driving can’t wait to be rekindled. On January 28, Li Xiang, CEO of Li Auto, issued a letter to all employees within the...[Details]
Series 4: Tektronix solution resolves difficulties in smart cockpit HDMI display interface testing HDMI can transmit video and audio data at the same time, with simple connection and good compatib...[Details]
Lam Group received this annual award for the second consecutive year in recognition of its commitment to business integrity through sound ethics, compliance and governance. March 5, 2024, Beijing...[Details]
Tsinghua Unigroup plans to sell part of its stake in Unisoc to raise cash, according to people familiar with the matter. According to Nikkei Asian Review, in addition to selling part of its stake, ...[Details]
Higher current carrying capacity and higher power
Rated insulation voltage 1500V
Maximum heating current up to 63A
Comprehensive coverage of high-power string inverters.
...[Details]
As early as the beginning of July, there was news that Nokia HMD was about to launch a new device codenamed Daredevil, which was later called Nokia 7.2. This device had previously been certifie...[Details]
Lockheed Martin has revealed plans to supply its GridStar flow battery technology to TC Energy’s Saddlebrook solar storage project, which will be built in Alberta, Canada.
The Sadd...[Details]
On May 28, the groundbreaking ceremony for the second batch of projects in the second quarter of Nansha New District and the groundbreaking ceremony for Juwan Technology Research Headquarters and P...[Details]
South Korean chip and display makers are redoubling efforts to find alternatives to three chemicals that Japan cuts off from South Korea to complete their chip and display testing next month to avoid...[Details]
Recently, it has been widely reported in the industry that TSMC will build a wafer fab in Phoenix, Arizona, and is expected to produce 5-nanometer process products in the first half of 2024. The rele...[Details]
Gartner: Global PC shipments fell 28.5% in the fourth quarter of 2022 and 16.2% for the full year The increasingly unpredictable economic environment has triggered a sharp "dive" in PC demand Ja...[Details]
Recently, Power Intergration took the opportunity of participating in the European PCIM conference to announce the launch of three innovative new products, including motor drivers, IGBT gate driver...[Details]
I just completed a program written in C these two days. This is my first program written in C language, and it was debugged successfully.
The first C program is worth commemorating an...[Details]
PCB Design
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