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 would like to ask how to automatically add test points to the whole board in AD? The current method is rather clumsy. For example, for 20 networks, I first copy 20 test point pads, then add networks...
[i=s]This post was last edited by Yaojishanchuan on 2021-3-16 14:32[/i]The boot logo of the ITOP-3399 platform is divided into two stages, namely the logo of the u-boot stage and the logo of the kerne...
I2C is not working, possible reasons and analysis steps:1. Check whether the power is on correctly2. Check whether the master input clock (mclk) of the slave chip is correct3. Check whether the i2c li...
The internal design of CH2601 has an IIC bus. The I2C bus on the board is connected to ES7210. The ES7210 chip is a four-channel ADC acquisition chip. A silicon microphone is connected to the board.Th...
Porting LittlevGL to GD32E503V
We have successfully ported tos to the GD32E503V processor. Based on tos, we ported LittlevGL to the GD32E503V-eval development board.
Introduction to LittlevGL
LittlevG...
Abstract: A design scheme is proposed for temperature collection in daily life, and the system structure composition and software and hardware design scheme are introduced in detail. The system use...[Details]
On August 13, Wall Street News reported that SK Hynix has raised the price of its DDR5 DRAM chips by 15%-20%. Supply chain sources said that Hynix's DDR5 price increase was mainly due to the squeez...[Details]
In C51 language, it does not provide input and output statements. Input and output operations are implemented by functions. In the standard function library of C51, a general I/O function library nam...[Details]
Whether in passenger cars or commercial vehicles, ZF is enabling a fundamental shift towards electrified, automated and software-defined vehicles. On July 20, ZF announced that within just six mont...[Details]
This time, Nidec Power Systems (former Nidec Tosei), a group company of Nidec Corporation , has developed a new product for a clutch control module for hybrid electric vehicles. clutch control mo...[Details]
Beijing time, July 29th morning news, it is reported that US chip giant Intel released its second quarter financial report today. As the quarterly and full-year performance outlook did not meet the e...[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]
Abstract: Based on NI's intelligent FPGA board and graphical programming software LabVIEW, a universal data acquisition system is designed and implemented. Compared with traditional data acquisition ...[Details]
The previous article mainly talked about the module loading and unloading functions of the touch screen device as a platform device in Linux, as well as the corresponding probe function and remove fu...[Details]
Shenzhen KSHID Technology Co., Ltd. (hereinafter referred to as the "Company") and its holding subsidiary Contemporary Amperex Technology Co., Ltd. (hereinafter referred to as "Contemporary KSHID")...[Details]
Source: STMicroelectronics Blog STMicroelectronics has released its machine learning core library (https://github.com/STMicroelectronics/STMems_Machine_Learning_Core) on GitHub, along with examples...[Details]
TSMC founder Morris Chang recently said that increasing domestic chip production in the United States is a costly, wasteful and futile move. He believes that the U.S. chip manufacturing industry does...[Details]
Learning summary.
The S3C2440 chip contains GPIO controllers, UART, I2C and other controllers. The CPU operates registers to control pin output or input. Operating registers actually operates ...[Details]
Strengthen remote patient monitoring and reduce medical and health costs Beijing, China - March 7, 2024 - Analog Devices, Inc. announced that ADI's Sensinel™ Cardiopulmonary Management (CPM) system...[Details]
Aliases of registers in ARM By default, these registers are just called r0, r1, ..., r14, etc., but APCS gives them different aliases. Using the assembler preprocessor features, you can define names ...[Details]