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.
[font=微软雅黑][size=4][font=微软雅黑][size=4] [/size][/font] As the saying goes, “Whether you have money or not, go home for the New Year.” Today is the first day of the Spring Festival travel rush, which me...
The two NMOS tubes on the primary side of the push-pull boost circuit are broken down. I put the multimeter in the diode position and tested one of the power tubes. I put the red test lead on the D po...
Multicore DSP implementations require intelligent power management given the plethora of voltage and current requirements for the core, memory, I/O, and other rails. An important performance benchmark...
CH340 USB to Serial Chip Driver Installation InstructionsCurrently, many development boards use CH340 as a USB to serial port solution. The Xinluheng FPGA development board also provides a USB to seri...
[i=s]This post was last edited by Pirates of the Caribbean on 2019-8-5 17:41[/i]Recently I saw an open source source code for dynamic display of QR codes on the same-sex communication website github. ...
Groundbreaking Quad-Row Board-to-Board Connector Now Commercially Available
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The world’s smallest board-to-board connector is ideal for space-constrained smartphon...[Details]
Speaking of STM32 USB UDF, it is actually what we often call IAP (In Application Programming). There are many ways to use IAP. I have used serial port IAP and network IAP before. Here we use USB IAP, ...[Details]
An oscilloscope high-voltage differential probe is an instrument used to measure high-voltage signals. It can convert high-voltage signals into low-voltage signals for observation and analysis by a...[Details]
The growth rate is still slowing down, Lei Jun sighed. On August 20, Xiaomi closed at HK$9.43 per share, with a market value of HK$226 billion. Compared with the issue price of HK$17 a year ago, i...[Details]
Servo level gauges have been widely used for high-precision measurement of tank liquid levels because they are multifunctional instruments that can measure both liquid level and parameters such as i...[Details]
PT100 temperature sensor is a commonly used temperature measurement device with the characteristics of high precision, high stability and high reliability. This article will introduce the working p...[Details]
I just got the board and successfully burned the system according to the steps in the manual, o( ̄▽ ̄)d, let me share it. The compilation environment of Android 4.4.4 is to download the source code c...[Details]
As we all know, 2020 is considered the first year of 5G commercialization. Currently, the three major domestic operators are accelerating the layout of 5G base stations. In the latest government work...[Details]
According to Reuters, on Monday local time, US President Trump held a meeting with the CEOs of seven companies, including Intel, Qualcomm, Google, Micron, Cisco, Broadcom and Western Digital, and agr...[Details]
Recently, foreign media revealed that Samsung's next-generation flagship Galaxy S11 will be available in blue, pink, black and white. Although the basic capacity is still 128GB, the maximum optional ...[Details]
The InvenSense SmartSonicTM ICU-10201 high-performance ultrasonic ToF sensor features a powerful embedded processor and expanded memory to implement complete application algorithms on-chip
...[Details]
In the modern automobile industry, manual transmission (MT), as a traditional transmission device, is still favored by many drivers for its reliability, durability and driving pleasure. The manual ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
void WriteSIOByte(unsigned char val)
{
unsigned char i;
ACC = val;
for (i = 8; i > 0; i --) {
SRCLK = 0; // pull down the 74HC595 clock
_rrca_(); // right shift one bit of data
...[Details]
The booming new energy industry has driven the charging pile industry into an unprecedented period of rapid development. As the "core hub" in the new energy ecological chain, charging piles are not...[Details]