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.
[i=s]This post was last edited by w494143467 on 2021-7-10 17:56[/i]1. Introduction
When designing the equipment outside the mine, we thought that it would be difficult for the personnel going down the...
w494143467onsemi and Avnet IoT Innovation Design Competition
When I was a graduate student, I took a course in the first semester called Integrated Automation of Electrical Systems. The teacher of that course was an old professor.
The students he taught needed ...
[i=s]This post was last edited by Baboerben on 2019-11-6 21:33[/i]Recently, I have been doing software development on TI's processors. The project requires network communication functions. However, ne...
[align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px]The word "servo" comes from the Greek word for "slave". "Servo motor" can be understood as a motor that ab...
First of all, I would like to thank EENanxin for organizing this evaluation activity. After the package was delivered to the company building (divided into two buildings, north and south), there was n...
1. Because I still don't understand some instructions of ARM assembly, especially the differences between some instructions with similar functions. I accidentally searched "FAQ ARM assembly" on the In...[Details]
This application note provides expanded noise figure data for the MAX2118 satellite tuner. This data is a supplement to the MAX2118 data sheet. It provides more details on the noise figure and gain...[Details]
1. ASK modulation: "Amplitude shift keying" is also called "amplitude keying", and is also called "on-off keying" (on-off keying), so it is also recorded as the OOK signal. ASK is a relatively simple...[Details]
On March 22, the second Global 6G (sixth generation mobile communications) Technology Conference was held online. The conference conducted comprehensive exchanges and in-depth discussions on more tha...[Details]
introduction
The typical instrument for precision measurement using barcode technology is the digital level NA2000 successfully developed by Leica in 1990. This new type of optoelect...[Details]
8051 has two 16-bit counters integrated inside, which can be used as timers as needed. At this time, the counting frequency of the timer is system CLK/12. If the crystal frequency of the CPU is 12MHz...[Details]
Although more than a decade has passed since the blackout of the century in the United States, the disaster it brought always reminds people of the problem of power supply stability. So how did this ...[Details]
I am currently studying STM32 microcontrollers. The reasons for choosing this microcontroller as an entry point are as follows: 1. Detailed supporting information 2. I am using this m...[Details]
Can the iPhone-style ultrasound device in a smartphone become a medical-grade "detector" like a stethoscope (as shown below)? It can be said that it is a new multi-functional iPhone, or a medical-gra...[Details]
Experiment name: Application of power amplifier in ultrasound-assisted polyurethane microhole array punching experiment
Experimental equipment: signal generator, power amplifier ATA-4052, tran...[Details]
In order to speed up the transformation of scientific research results, the Fraunhofer Institute for Manufacturing Technology in Germany uses the 5G frequency band (3.7GHz to 3.8GHz) reserved for ind...[Details]
One of the problems with the current generation of VR headsets is that they require the use of hand controllers. While existing systems can be used to determine the relationship between the ha...[Details]
The vortex flowmeter has unparalleled measurement flexibility, high reliability, excellent measurement performance, durability and low cost. The vortex flowmeter can be directly installed on the pipel...[Details]
The problem of unstable servo motor speed usually involves multiple factors. The following is a detailed analysis and solution to this problem:
1. Cause Analysis
(1) Problems with the mot...[Details]
RF/Wirelessly
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