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.
New features and improvements since 6.1.0 Beta 3Fixes and enhancementsFix initialization of onboard NeoPixels. #3934. Thanks @DavePutz.
Update ulab to 1.6.0. #3929. Thanks @jepler.
Fix zero brightness...
[i=s]This post was last edited by symic on 2022-3-31 23:16[/i]Enter the next official Demo test, Webplayer_demo. It can play an mp3 audio file based on the http network application layer protocol. As ...
My board has a supercapacitor, and it goes into sleep after undervoltage and then resumes running after powering on again.
But the trouble came in the second half. When the voltage was too low, the sl...
I. Brief description of frequency characteristics (1) Since there is a reactive element C in the amplifier circuit , it presents different impedances for different frequencies, so the amplifier circu...
LAS VEGAS – CES 2018 – January 9, 2018 – NXP Semiconductors NV (NASDAQ: NXPI, “NXP”) today announced the world’s first reference design for automated thawing of frozen food, further extending its lea...[Details]
The transformer DC resistance tester adopts the latest power supply technology, and has the characteristics of small size, light weight, large output current, good repeatability, strong anti-interfer...[Details]
With the development of civil aviation, the number of aircraft has continued to increase, and the number of ground support vehicles has increased accordingly. In addition, the speed of airport vehi...[Details]
Different ways to check if the motor is burnt out: 1. The motor is short-circuited to the ground. The test method is to use an insulation meter with one end connected to the ground and the other end ...[Details]
Mazda has developed a new gasoline engine with low fuel consumption. This technology is the backbone of the company's eco-friendly car strategy under limited management resources. In order to ...[Details]
With the impact of industrial robots
on the labor market
in the past decade
and the rapid development of artificial intelligence, especially ChatGPT, which has recently become popular all ov...[Details]
For measuring typical signals and voltage levels, passive probes offer outstanding ease of use and a wide range of measurement capabilities at an economical price. Passive voltage probes, when used i...[Details]
Knowledge about CPU timing: Oscillation period: The period of the oscillation source that provides the timing signal for the microcontroller (crystal oscillator period or external oscillation period)...[Details]
This article mainly introduces the intelligent lighting platform solution developed by Shiqiang Telecom based on the high-performance 78K0/Ix2 series MCU designed by Renesas Electronics for lightin...[Details]
First let me talk about the things I used. In terms of hardware (the circuits are all soldered by myself using a universal board): a 51 microcontroller, a 12864 LCD, a ds1302 clock chip, and four but...[Details]
On April 8, Nokia officially announced the pre-sale of the Chinese version of X71, with the 6GB+64GB version priced at 2,199 yuan and the 6GB+128GB version priced at 2,699 yuan. It is understoo...[Details]
As a controllable precision voltage regulator, TL431 has the characteristics of low price and high performance, so it is widely used in various electronic circuits. This article will introduce the ca...[Details]
Nearly a quarter of designs today use open source RISC-V technology, according to the latest biennial Wilson Research Group Functional Verification study. A 2020 double-blind study commissioned by ...[Details]
In the field of Internet of Vehicles, Tencent is conquering the market with its in-car WeChat. For car companies, it is obviously not a difficult task to choose between the two family bucket solution...[Details]
O Introduction
Switching current technology is a new analog signal sampling, holding and processing technology proposed in recent years. Compared with the mature switching capacitor techno...[Details]