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.
Happy weekend everyone! Today I experienced the serial port printing and capacitive touch button functions of the development board. When I applied for the development kit, I wanted to experience the ...
Using the Raspberry Pi PICO and CircuitPython system, plus the AMG8833 sensor and TFT screen, you can make a thermal imager.Project website :https://www.recantha.co.uk/blog/?p=20959...
The power consumption of the first entry into stop mode is correct. After being woken up by an external interrupt, the power consumption of the next entry into stop mode is 300uA higher. What is going...
[i=s]This post was last edited by wangran_95 on 2019-12-31 08:47[/i]After using the device, I found that it was hard to find a power supply. There were two boards and two power supplies, so I had to c...
[i=s]This post was last edited by zhang520 on 2021-10-21 15:08[/i]Error[Li006]: duplicate definitions for "_interrupt_21"; Change 21 to 20 and the system will run fine...
[i=s]This post was last edited by symic on 2022-3-20 19:42[/i]I am very happy and surprised to get the opportunity to review the BearPi-HM Nano development board. Thanks to Nanjing BearPi Intelligent ...
According to news on June 16, quantum computing is the next technological focus of competition among major technology companies. A variety of quantum computers have been released before. Intel is als...[Details]
The AT89S51 microcontroller has a total of 4 bidirectional 8-bit parallel I/O ports, denoted as PO, Pl, P2 and P3, among which the output latch belongs to the special function register. Each bi...[Details]
51 single-chip microcomputer is a general term for all single-chip microcomputers compatible with Intel 8031 instruction system. The ancestor of this series of single-chip microcomputers is Intel...[Details]
Recently, Zhonghuan shares released the first three quarters performance forecast, showing that the company expects to achieve a net profit attributable to shareholders of listed companies of 682 mil...[Details]
Amap and Alibaba Cloud have jointly launched the "Smart Highway Solution". In the coming year, the solution will be implemented in the highway networks of 10 provinces and cities in China, with the g...[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]
At present, S698 series processors are widely used in electronics, communications, aerospace and other fields, but there is no Windows platform integrated development environment based on this arch...[Details]
Power module application test
1. DC output module power supply ripple and noise test
The output ripple of the DC output module power supply includes common mode and differ...[Details]
Magnolia officinalis, a traditional Chinese medicine, is described in Compendium of Materia Medica as "having a simple wood structure and thick skin, a strong pungent taste and purple-red color". The...[Details]
It took me two hours to finally build this development platform. Now I will make a summary and use it as a note in the future. The platform mainly consists of three main parts: PC, Virtua...[Details]
A very important detection index in the feed factory is moisture. The application of handheld rapid moisture meter can greatly shorten the measurement time. Generally, it only takes a few minutes t...[Details]
Abstract: This paper introduces a method of debugging the asynchronous motor speed sensorless AC speed control system using MATLAB and CCS. The powerful analysis and drawing capabilities of MATLAB ...[Details]
We know that
the switching speed of
MOSFET
has been greatly improved compared to triode, which can reach hundreds of K or even M. But let us think about it, when we need MOSFET to have h...[Details]
1. ADC interrupt generation process
Interrupt sources:
Here ADC and TSC share the same interrupt source.
SRCPND indicates which interrupt source generat...[Details]
LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]