In the past, there was a project that required a boost-type charging management chip. I had just changed to a company and the project was very tight. I wanted to produce a functional phone as soon as ...
After many forum friends’ tips and my repeated attempts, the mobile APP finally connected to the kit. The specific process is: when the mobile APP adds the kit, the interface of the kit should be at t...
1 unsigned char dth_read(unsigned char array[])//Default 16Mhz main frequency, return 1 if successful, return 0 if failed,2 /*array is a 5-byte array, the data format brought back is: one byte humidit...
[b][font=宋体][color=#0000ff]【Ask if you don't understand】 I've seen some audio playback devices with the following parameter questions [/color][/font][/b][b][font=宋体][color=#0000ff]【1】The audio respons...
According to CCTV News, the State Council recently issued the "Overall Plan for China's (Shandong), (Jiangsu), (Guangxi), (Hebei), (Yunnan), and (Heilongjiang) Free Trade Pilot Zones" (hereinafter re...[Details]
On January 17, 2021, at the invitation of the China Electric Vehicle 100 Forum, Mr. Jerry Shi, Director of Embedded and Digital Light Processing Application Technology at Texas Instruments (TI) Chi...[Details]
Alternating current can be converted into direct current after rectification, but its voltage is unstable: changes in the supply voltage or current consumption can cause fluctuations in the power sup...[Details]
On July 27, according to the Beijing Regulatory Bureau, CICC released a basic information table on the guidance of Beijing Yiheng Chuangyuan Technology Co., Ltd.'s initial public offering of A-shares...[Details]
On the evening of November 13, Rainbow Holdings issued an announcement that in order to improve the company's industry and market competitiveness, the company's holding subsidiary Rainbow Optoelectro...[Details]
Recently, an investor asked questions about NavInfo's AC8015 and AC8025 smart cockpit chips on an interactive platform. In response, NavInfo said that the market promotion of the AC8015 smart cockpit...[Details]
Power electronics designers work to improve power efficiency and power density in industrial and automotive systems, including multi-axis drives, solar energy, energy storage, electric vehicle chargi...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
As we all know, in recent years, driven by smart phones, the mobile phone camera industry has developed rapidly, especially multi-camera and 3D cameras, which have become important selling points of ...[Details]
introduction
Multi-node systems can be seen in many current electronic system applications. This multi-node system has been increasingly widely used due to its structural scalability, flexi...[Details]
Bourns® EdgMOV™ Varistors are available in a single form factor and multiple model options, allowing designers to reduce the size or increase the effectiveness of their surge protection solutions J...[Details]
Keithley source meter is a five-in-one tool with a compact appearance, which combines the practical functions of digital multimeter (DMM), power supply, current source, electronic load and pulse gene...[Details]
On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Shanghai Yuxin Electronic Technology Co., Ltd. won the 2021...[Details]
More than half of 2020 has passed unknowingly. In the past six months, the mobile phone industry has released a lot of black technologies, many of which have been mass-produced. Let’s take stock of...[Details]
Preface
The automotive industry is currently at a very challenging historical moment. With the ever-changing application scenarios such as electrification, intelligence, networking and sharing...[Details]
Power technology
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