The Internet of Things is growing rapidly. In its sub-sectors, smart home and building automation applications, smart lighting plays a vital role in achieving energy conservation and power saving, red...
ls /dev/ttyS*[/color][/font][color=#4f4f4f][font=-apple-system, "]The development board is connected to serial port ttyS2[/font][/color] Execute: [font=-apple-system, SF UI Text, Arial, PingFang SC, H...
Live replay: New requirements for connectors in 5G multi-scenario terminal applications and Molex's 5G connection solutions : https://training.eeworld.com.cn/course/5847...
[backcolor=white][size=3][color=#000000]Test the MCU program, including the MCU initialization settings, clock, etc., mainly the AD module settings, and write the program through the 1232 routines on ...
One of the fundamental challenges in any high-resolution signal chain design is ensuring that the system noise floor is low enough so that the analog-to-digital converter (ADC) can resolve the signal ...
The market for passive components MLCC (multilayer ceramic capacitors) has begun to pick up, with many foreign legal entities predicting that MLCC supply may be tight in the second quarter of next ye...[Details]
The National Development and Reform Commission and the National Energy Administration recently clearly listed the independent equity ratio and timetable for power trading institutions:
In the ...[Details]
The Federal Communications Commission has told U.S. telecom companies they must report details of their use of equipment from Huawei and ZTE, Bloomberg reported. ...[Details]
Since ultrasonic level meters do not come into direct contact with liquids, they can be used in materials and liquids that are toxic, flammable, highly viscous, and corrosive. Ultrasonic level meters...[Details]
Some time ago, HTC closed its flagship stores on JD.com and Tmall. At the same time, all phones on HTC's official Chinese website were out of stock. Some media reported that HTC's mobile phone...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The shunt is mainly used to measure large DC currents. It is a high-precision fixed-value resistor made of manganese-copper alloy. The resistance value is very small. The temperature coefficient of t...[Details]
I have been studying arm assembly language syntax for more than a month. I finally got started. Of course, there are still many things worth continuing to work hard on. Recently I have some new ins...[Details]
1 Introduction The insulation of the DC system to the ground is not very good due to the humid plant environment of the hydropower station. The DC loop cables are widely distributed, there are many...[Details]
Some time ago, I used my spare time to make an MSP430 USB emulator . I took a lot of detours along the way, so I wrote down the relevant process for future reference: 1. First, solder TPS77301 and it...[Details]
Recently, Amap has launched a new "Smart Traffic Avoidance" mode. After upgrading the App to the latest version, when the user is driving, Amap will calculate the congested road ahead and the distanc...[Details]
1 Introduction
LED lighting can easily provide rich and vivid colors, that is, the same bulb can give warm white light, cool white light or any color in the spectrum, which CFL lamps cannot ...[Details]
The consumer handheld device market is developing in leaps and bounds. The processing power of portable products is increasing, and more and more applications are supported; the speed of pro...[Details]
In the era of automobile electrification, the change in energy structure has brought not only changes in driving forms,
smart
cockpits and other fields, but also headlights, which have been...[Details]
We have all heard the phrase "technology changes the world" a lot, and this time this phrase became the theme of "Xiaopeng AI Technology Day". This seemingly ordinary phrase is not simple for Xiaop...[Details]
Analog electronics
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