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.
[align=left][color=rgb(34, 34, 34)][font="]The equivalent circuit of electronic components is very useful for circuit analysis. It can help understand the working principle of the component in the cir...
The EZRadioPro series of RF chips (Si4438, Si446x, Si4463) launched by Silicon Labs are widely used in the Internet of Things, smart home and electric meter markets due to their low power consumption ...
In the era of social media, personality and appearance are emphasized, and the functions and designs of small household appliances are constantly upgraded to keep up with the trend of the times. Wheth...
[i=s]This post was last edited by gs001588 on 2022-6-27 01:04[/i]2. Temperature and humidity sensor DHT11 test, serial port print resultsBased on the previous post, this post completes the test of the...
Hello everyone, after Kicad finished drawing the PCB and did the rule check, this happened: the pads are too close to each other. How to solve this problem?...
The LM57 is a high accuracy, dual output, integrated, analog temperature sensor temperature switch. Its trip temperature (TTRIP) is programmable using two external 1% resistors and can be any of 256 ...[Details]
1. Install CodeWarrior The development environment for Freescale's 16-bit microcontroller is CodeWarrior5.1. This software is easy to install and the installation file can be downloaded from th...[Details]
Vacuum pressure gauges are used to measure the pressure or negative pressure of non-crystallized, non-solidified liquids, gases or steam media that are non-corrosive to steel, copper and copper alloys...[Details]
1 Introduction In recent years, the number of fire accidents in China has been on the rise. Among the fire accidents, the proportion of electrical fires remains high, accounting for 27% of the annual...[Details]
Prepare for analysis There are many bugs in "NandFlash Application of S5PV210 (I)". For the sake of completeness, I will not modify the original text. (I) When debugging nand_cp.c, the light immedi...[Details]
Ascend Elements, a US battery materials company, has received funding from the US Department of Energy’s Bipartisan Infrastructure Act (BIL) Battery Materials Processing and Battery...[Details]
1. Introduction
A stepper motor is a control drive element that directly converts digital signals into angular displacement or linear displacement, and has the characteristics of fast starting...[Details]
High
brightness
light emitting diodes (
LEDs
) are becoming a new generation of light sources for the upgrading of the traditional lighting industry with their low power consumption,...[Details]
1. Surface transfer impedance (SuRFaceTransferImpedance)
According to the IEC61196-1 method for testing coaxial cables, test
the
shielded
balanced cable, short-circuit 8 cores and excite ...[Details]
The 16th China International Digital Interactive Entertainment Expo (ChinaJoy) will be held at the Shanghai New International Expo Center from August 3 to 6, 2018. As a leading company in the mobile ...[Details]
The eighth generation of BiCS FLASH has been put into mass production, which means that products based on BiCS FLASH will also receive a new round of upgrades.
The new BiCS FLASH has signific...[Details]
Samsung is one of the few mobile phone manufacturers that can develop its own mobile SoC chips. Exynos has been mature and iterated for many years. Although Samsung also has its own full networ...[Details]
Analog electronics
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