Yeelightis a world-leading smart lighting brand. It joined the Xiaomi smart home ecosystem in 2014 and has been continuously improving in the areas of IoT, smart interaction, industrial design and lig...
Author: Wu Chuanbin Wu Chuanbin's blog [align=left][color=rgb(66, 66, 66)][font=PingFangSC-Regular, "][size=18px] I have written an article in my blog before, "Why do we need to convert PCB files into...
When I installed the Aligou software to draw a circuit board, the following screenshot appeared. I searched on Baidu because this software needs to be installed with VC2005 first. However, the same sc...
I just bought a Sensortile Box, and I can't find any information about it online. I want to ask if anyone in the forum has come across it?
I want to use STM32Cube IDE to program, but I can't find the ...
The serial clock SCL and serial data SDA of the PROM are connected to the master MCU and then connected to the SCL and SDA of the clock IC. What does this mean?...
Original article by Mr. Gaosu | Jiang JieThe price of memory sticks tripled in half a year. The memory sticks that were teased by Duanyou as the "best financial product of the year" in 2017 are still ...
Researchers at the Institute for Solarenergieforschung Hameln (ISFH) have developed a process for manufacturing solar cells, the back cross single evaporation (RISE) process. With the aid of laser pro...[Details]
According to foreign media reports, Exponent Energy, a startup based in Bangalore, India, has launched its proprietary fast charging technology. It is claimed that using its battery management system...[Details]
Digital blogger @数码闲聊站 posted a screenshot of OPPO’s new camera function on Weibo today, which means that OPPO’s new camera will support a new “microscope mode”. According to the current informatio...[Details]
This is a 51 single-chip microcomputer course design I made. The single-chip microcomputer model is STC89C52, and the ultrasonic module is HC-SR04 The microcontroller source program is as follows: ...[Details]
Magnetic flap level gauges can be found in many industries such as electricity, petroleum, chemical industry, metallurgy, environmental protection, shipping, food, etc. The reason why this level me...[Details]
High-side/low-side current sensing circuit
The current sensing resistor of the low-end current sensing circuit is connected in series to the ground (Figure 1), while the current sensing re...[Details]
As the leading supplier of high-performance silicon solutions for energy-efficient electronic products, ON Semiconductor provides a wide range of LED driver solutions for various LED applications, ...[Details]
RF transformers are passive devices that can achieve impedance, voltage, and current transformation, and have functions such as DC isolation, common mode rejection, and single-ended to differential (...[Details]
The media published an article reporting on Luo Yonghao, asking netizens whether it is appropriate to criticize one’s former employer after leaving the company? In response to this, Luo Yonghao poste...[Details]
Whether you need a field service management app, a supplier portal, an e-commerce app, or a business-specific app, companies should first understand the different types of mobile architectures. Tod...[Details]
The power supply design process is an extremely difficult task, from understanding complex circuits to seeking help from chip distributors, nothing is easy. This article will tell you how to u...[Details]
The configuration of AVR fuse bits is a relatively delicate task, and users often overlook its importance or find it difficult to master. The following are some key points and related matters that ...[Details]
1. Overview
With the rapid development and deepening of IT information construction in all walks of life in modern society, the number of UPSs used is increasing. In some specific applicatio...[Details]
Dr. Handel Jones, CEO of International Business Strategies (IBS), a strategic consulting firm for the U.S. electronics industry, analyzed the areas in which China is catching up with the United State...[Details]
The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]