Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[font=微软雅黑, "][size=14px][size=3][color=#000000]This current signal detection device is composed of a self-wound manganese-zinc magnetic ring, an I/V conversion circuit and an AD conditioning circuit....
Log-Periodic Antenna
The purpose of log-periodic antenna is nothing more than communication transmission, receiving and transmitting communication signals. However, there are many types of communicati...
[i=s]This post was last edited by littleshrimp on 2019-9-8 09:32[/i]Use a 4th order multi-feedback bandpass filter, the circuit in this post https://en.eeworld.com/bbs/forum.php?mod=viewthreadtid=1088...
[i=s] This post was last edited by Yunhu Congbai on 2022-4-2 14:20 [/i] ## Background This article aims to describe the current status of mobile phone fast charging technology, so that amateurs can qu...
The rapid development of technology has brought about revolutionary changes in many fields, from manufacturing to healthcare to daily life. In the motion control of robots, they play a key ...[Details]
According to the financial report released by Infineon, the company's revenue in the fourth quarter of 2020 was 2.49 billion euros, an increase of 20.87% year-on-year, and its net profit was 109 mill...[Details]
Radar water level meter is a surface water level measurement product with water surface fluctuation filtering processing. It can continuously and accurately measure a wide range of input voltages wit...[Details]
With the development of technology, more and more in-vehicle electronic devices are emerging. In order to provide drivers and passengers with a better experience, smart cockpits have come into bein...[Details]
A state-of-the-art wafer fab in New York and a super materials factory in North Carolina will create a SiC corridor on the East Coast of the United States Collaboration will result in larger, highl...[Details]
Capstone CS5262 is a 4-channel DisplayPort1.4 to HDMI2.0/VGA converter chip with embedded MCU, designed to connect DP1.4 signal source to HDMI2.0 receiver. CS5262 integrates DP1.4 and HDMI2.0 trans...[Details]
According to Dragon TV, the operating rate of the entire Jetta Semiconductor company is currently over 90%, and the production capacity of the Lingang plant is expanding. Zhou Hua, acting general m...[Details]
Recently, many netizens reported that their MacBook Pro suddenly could not charge, the battery level was displayed as 1%, and a repair prompt was displayed. It is reported that the problem of MacBook...[Details]
In late January, Samsung announced that it would hold a Galaxy Unpacked event at 10 a.m. Eastern Time on February 9 (23:00 p.m. Beijing Time on February 9). Samsung Electronics has develope...[Details]
According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]
Apple's official website has updated the iPhone user manual, confirming that the compass in iOS 15.1 no longer displays coordinates, altitude and other information. The description before the updat...[Details]
Commonly used programming methods are: 1. Use parallel port tools to program: wiring (refer to Baiwen.com JZ2440V2 development board user manual), use oflash to program (the speed is relatively slow)...[Details]
/* Experiment 12: AVR internal door watch experiment. 1. Experiment of watching the door. Feed the dog periodically in the main program, and start the watchdog by pressing a button to make the pr...[Details]
During this period, I opened an STM32F4 board. During the debugging process, I found that the crystal oscillator soldered in the external circuit was 8MHz, but the clock detected during the debugging...[Details]
1. Loop Statement (1) while (2) for 2. Definition of variables Data type variable name Global variables: variables defined outside a function, scope: the entire program from the time of definit...[Details]