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.
Flasher Hub is a new generation Flash batch programming controller from SEGGER, used with Flasher. Flasher Hub can control up to 24 Flashers to program the chip in parallel, which is suitable for batc...
We are making a small weather station. We are using the E90 DTU to transmit data. We receive the hexadecimal data of the sensor through the serial port on the computer. Now we want to transfer the dat...
Visual Home Environment Analyzer + ADI Smoke Sensor Appreciation
I also applied for an ADI smoke sensor and spent a few days researching and drawing a PCB, but I haven't installed the chip on it yet, ...
The rapid development of the Internet of Things has put forward higher requirements for wireless communication technology. LPWAN (low-power Wide-Area Network) designed for low-bandwidth, low-power, lo...
Automated parking technologies are evolving as automotive OEMs develop more autonomous vehicles. These parking systems range from park assist (which still requires driver involvement) t...[Details]
0 Preface
Virtual instrument technology is the product of the deep integration of modern computer technology and instrument technology, and is an important technology in the field of automatic testin...[Details]
Although various new testing technologies are emerging in an endless stream, such as AOI, X-ray inspection, electrical performance online testing based on flying probe or bed of needles, etc., they c...[Details]
As the slogan of More-Than-Moore becomes louder and louder, the Internet of Things (IoT), smart wearable devices, etc. continue to occupy our homes, offices, and cover our bodies from head to toe. We...[Details]
Due to work needs, I have ported modbus RTU to STM32. I have heard of modbus before, but I have not learned it in depth. I thought it would be as complicated as USB. After a few days of tossing, I fo...[Details]
Key doorbell program ;***** By pressing the 3rd button of the 1*4 button, you can hear the doorbell sound T5 Hz EQU 30H T7HZ EQU 31H T05SA EQU 32H T05SB EQU 33H ...[Details]
ARM Processor Modes
User mode (User): The normal program execution state of the ARM processor
Fast interrupt mode (FIQ): Used for high-speed data transmission or channel processing
External interru...[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]
To enhance the German-designed electric car experience in China, Mercedes-Benz Group and BMW Brilliance Automotive have reached an agreement to form a 50:50 joint venture with the g...[Details]
The most difficult problem faced by shallow-water high-speed underwater acoustic communication is strong multipath and rapid time variation caused by ocean surface reflection, internal waves, etc. Am...[Details]
Through electricity data, we can analyze the credit status of a company, reflect the economic operation of a region, and explore new value growth points... In the era of digital economy, the massiv...[Details]
With the rapid development of cable, satellite, terrestrial broadcasting and Internet content transmission technology, televisions and set-top boxes have entered a new digital era. Silicon tuners a...[Details]
Preface: STM8S003 configures TIM4 frequency to be set at 100kHz, i.e., interrupt once every 10us Question: I want to configure 100k, but the maximum is 60k, and I can’t go higher with this configurat...[Details]
1 Background of National VI OBD Remote Monitoring In the latest regulations, "Limits and Measurement Methods for Pollutant Emissions from Heavy-Duty Diesel Vehicles (China Phase VI) GB17691-2018...[Details]
Industry Focus 1. Qualcomm launches new Snapdragon digital chassis connected car technology to help accelerate the future of the automotive industry To further enhance the Snapdragon Digital Chas...[Details]