5550DN103M2

The 555 timer (IC1) generates a 120Hz signal which is fed into a CD4013BE flip-flop (IC1-a), which splits the input frequency in two to produce a 60Hz clock frequency for the FET array (Q1 to Q6). Tr...[Details]

Q-Free has launched Kinetic CV, its latest connected autonomous vehicle (CAV) data solution, as well as the latest application of Kinetic Mobility, Q-Free’s innovative single-dashboard traffic manage...[Details]

High reliability, powerful functions, high speed, low power consumption and low price have always been   important indicators for measuring the performance of  single-chip microcomputers , and are a...[Details]

Since 2021, the prices of upstream PCB materials have been rising continuously. The prices of materials including copper clad laminates, copper foils, fiberglass cloths, inks, prepregs, etc. have all...[Details]

    The automotive industry is experiencing a technological revolution: Electric vehicles (EV) and hybrid electric vehicles (HEV) are entering commercial production on a large scale. This means that ...[Details]

According to public data, China's power battery capacity reached 101 kWh and 154 kWh in 2016-2017. The production capacity in 2018 is currently expected to be 168 GWH. On the other hand, although C...[Details]

Xinwanda Electric Vehicle Battery Co., Ltd. (hereinafter referred to as "Xinwanda Electric Vehicle Battery"), a subsidiary of Xinwanda, plans to sign the "Zhuhai Municipal People's Government Xinwa...[Details]

    1 Introduction     In many practical applications such as tunnel kiln temperature control systems and self-service lockers, we use the high-level C language of single-chip microcomputers to compi...[Details]

This event will provide 30 courses for embedded control engineers to delve into industry trend topics. Microchip Technology Inc. recently announced that it will hold the first large-scale offlin...[Details]

In many of the experiments I did before, I didn't know how the pclk came out~~ I was still wondering~~ Hehe, this article will introduce the big vulnerability I had before in detail~~ Although this i...[Details]

1. The capacitor helps the crystal oscillator start oscillating. 2. Light Emitting Diode LED (Light Emitting Diode), Liquid Crystal Display LCD (Liquid Crystal Display). 3. Digital tube p...[Details]

Graphcore has announced the launch of the Elite Partner Program, a global network of channel partners designed to meet customer demand for Graphcore’s two solutions, including the acclaimed AI comput...[Details]

        So far this year, the green factory has launched 5 red-colored mobile phone products, such as OPPO R11s Star Screen New Year Edition, OPPO R17 Pro New Year Edition, OPPO Reno5 Pro Star Wish R...[Details]

1. RTC clock block diagram analysis (important) First, let’s get familiar with a few knowledge points:       1. The real-time clock (RTC) of STM32 is an independent timer!       2. The RTC modu...[Details]

In the rapid development of the semiconductor industry, silicon carbide (SiC), as a new type of wide bandgap semiconductor material, is gradually becoming an important development direction of the ...[Details]