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 have been working for 5 years, mainly engaged in single-chip microcomputer development. Now I am just starting to consider taking on some small projects. For details, please add WeChat 18638834270, ...
[align=left][font="][size=3][color=#000000][backcolor=white]In UART communication design, engineers will first select the appropriate baud rate according to system needs, and then select the appropria...
What is the first thing that comes to your mind when you think of an exploded image? Is it this?No, no, no, now the exploded view generally refers to the three-dimensional assembly drawing. With the e...
A few days ago, I posted a thread hoping that everyone would brainstorm and come up with something. A netizen recommended this tool for surfing the Internet from a distance of a thousand meters. It so...
The general frequency band of ZigBee is 2.4GHz. This is not strictly 2.400GHz, but several frequency bands near 2.4GHz, because ZigBee uses channel access technology, including time division multiplex...
Voice collection technology directly collects and processes various vocabularies required by the application system to form a vocabulary subset, which is stored in an EPROM chip. When the system is...[Details]
When communicating with classmates at work and at school, the most common thing I hear is that "microcontrollers are too difficult." In fact, it’s not that microcontrollers are difficult to learn, ...[Details]
0 Introduction
The CAN bus was originally proposed to solve the signal transmission problem inside the car. It is currently widely used in control fields such as industrial field control units, inte...[Details]
In an interview with the media, US President Trump said that it was inappropriate for the EU to file lawsuits against US technology companies such as Facebook and Google, and that taking legal action...[Details]
The RF signal source mainly acts as a stable local oscillator signal in the test, or generates various modulation signals, dual-tone signals, etc. for signal excitation, receiving sensitivity testing...[Details]
The long-term average bit error rate, referred to as the bit error rate (BER), is one of the important indicators of optical communication networks and equipment. At present, optical communicat...[Details]
On May 18, 2023, the opening ceremony of the Nidec Motion Control and Drive Division Asia R&D Center (NMCG) was successfully held at the Xinglian ERE Technology Park in Sanlong Bay, Nanhai District, ...[Details]
Porsche has applied for a patent for an adjustable roof that could increase the cabin space of self-driving cars, thereby increasing occupant comfort. It is understood that this patented technology...[Details]
With the deepening of automation, the increasing use of digitalization including the Industrial Internet of Things (IoT), and the increasing level of energy efficiency, Industry 4.0 is making great ...[Details]
With funding from the National Natural Science Foundation of China (Grant Nos. 12174439, 11974263, 12174291) and other projects, Xu Yang’s research group at the Institute of Physics, Chinese Academy ...[Details]
The DMA part I used is relatively simple. Of course, maybe this is a new thing, and I can't use its complex functions for the time being. The following is a question and answer format to express my t...[Details]
Analysis of the three major touch screen technologies
Central topics:
Analysis of mainstream touch screen technologies
Solution;
Single touch screen one-touch control
Multi-touch scree...[Details]
A gun robbery occurred in a store on the 100th block of Northwest Broadway in Portland, Oregon, USA. The suspect demanded money from the store staff at gunpoint and stole the victim's mobile pho...[Details]
Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]