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.
[table=98%] [tr][td]Foreword: Ginkgo 2 supports the development of multiple language platforms, currently supporting C#, C++ Builder, Labwindows/CVI, Python, Qt, VB, VC++ and of course Labview. Below ...
485 (generally known as RS485, EIA-485) is an electrical characteristic of the physical layer of the OSI model, which specifies the standard for 2-wire, half-duplex, multi-point communication. Its ele...
This car charger was given to me by someone else. It is of good quality and should be a relatively cheap one. I changed it after using it for a while because of poor contact. Now the new one I bought ...
The signal at the signal input IN is a sine wave (which contains more harmonic components). Remember to filter and follow it and then pass through a passive crystal oscillator. The 8M marked on the fi...
Previously, vivo announced that due to special circumstances, the time of the scheduled press conference would be adjusted to 19:00 on June 6. Surprisingly, vivo's new phone vivo T2x was ...[Details]
As electronic devices become more powerful and support more and more network frequency bands, RF front-end modules have become an indispensable part of them. In the RF front-end, filters are one of t...[Details]
Disease monitoring equipment is often used to measure patients' vital signs, such as blood pressure, heart rate and other parameters. The requirements for managing these important data go far beyond ...[Details]
With the development of electric, intelligent, networked and shared vehicles, the prototype of autonomous driving has gradually emerged. Although autonomous vehicles have not yet been fully commerc...[Details]
Vanadium battery, especially all-vanadium flow battery, is a liquid redox battery with vanadium as active material. This battery stores and releases electrical energy through the redox reaction betwee...[Details]
Recently, the Guangdong Provincial Department of Science and Technology officially announced the "List of Guangdong Provincial Engineering Technology Research Centers in 2022". Han's
Robotic...[Details]
This article has three contents: 1. The principle of resistive touch screen; 2. The control word and digital interface of XPT2046; 3. Program source code explanation (refer to the code of the atom at...[Details]
1. Improvement of procedures
Our last program was really useless. We had to rewrite the chip to make the light turn on. Now we want to make the light flash continuously, which has certain pract...[Details]
On the evening of November 15, the administrative office area of Beijing's sub-urban center was brightly lit, the light strips and office building lights on both sides of the Tongzhou section of ...[Details]
1. Instrument model: HIOKI 8842 waveform recorder 2. Instrument failure: repeated restarts 3. Fault detection: 1. Power on and restart repeatedly, 2. Open the case and observe the main power supp...[Details]
This e-book provides an overview of Wi-Fi market trends and analyzes its future development prospects
Shanghai, China, June 28, 2021 – Farnell element14, a global distributor of el...[Details]
Since the power station was put into operation, the cumulative charging capacity has reached 205.23 million kWh, the cumulative discharge capacity has reached 172.98 million kWh, and the conversion ef...[Details]
Working principle of the circuit: DTMF decoding, the receiving circuit uses the DTMF decoding integrated circuit MT8870. When JKa and JKb in the circuit interface are closed, the DTMF signal sent b...[Details]
Introduction to several cycles Cycle Name describe time Oscillation (Clock) The period of the oscillator source that provides the clock pulse signal T=1/f state The oscillation period is obta...[Details]
1. Structural analysis
The S3C2410 processor integrates an 8-bit NandFlash controller. Currently, the common 8-bit NandFlash on the market include Samsung's k9f1208, k9f1g08, k9f2g08, etc. The ...[Details]
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