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.
SensorTile.Box becomes bricked after firmware upgrade
I received the sensorTile.Box 2 weeks ago. When I first received it, I installed ST BLESENSOR4.6.3 . The Bluetooth connection was normal. It promp...
Regarding the window comparator on the left side of the picture, Professor Hua said it is equivalent to the AND gate in digital electronics; however, there are a few places that I don’t understand. He...
[i=s]This post was last edited by yang_alex on 2022-2-17 21:50[/i]GD32L233C-START has two software development environments: Keil MDK-ARM and IAR EWARM. Keil is currently the most commonly used in Chi...
Sharing a note from many years ago can show you how to combine digital and analog to create some innovations. Only by truly digesting and absorbing the principles and basics and applying them in pract...
The steering gear, also called servo, was first used on ships to achieve steering functions. Since its turning angle can be continuously controlled by a program, it is widely used in various joint ...[Details]
HC_SR04 is a widely used ultrasonic ranging module. The module diagram is as follows The module has four pins, namely VCC GND TRIG ECHO, where VCC GND is the power supply pin TRIG is the ranging tr...[Details]
Enter address_type:address in the Memory window to see the variable with the correct address.
Add the module name to be viewed in debug~perfermance analyzer, and then view~perfermance analyzer
wind...[Details]
Apple's South Korean unit has come under fire for exaggerating the number of jobs it has created since it opened in 1998, IT industry sources told The Korea Times on Tuesday. They said its claim that...[Details]
In the Bitcoin industry chain, Bitmain, whose main product is ASIC, can be regarded as an invisible overlord. However, not long ago, its patent for circuit board heat dissipation was challenged for i...[Details]
Tesla Motors released its third quarter financial report for fiscal year 2019. The report showed that Tesla Motors' total revenue in the third quarter was $6.303 billion, down 8% from $6.824 billion ...[Details]
Today (January 31st) is not only the last day of January, but also the last day of the twelfth lunar month, which is New Year's Eve. Tomorrow is the first day of the Lunar New Year. The Spring...[Details]
It is reported that Japan's KANEKA and Belgium's IMEC recently announced that they have jointly developed a 6-inch (about 15 cm) square heterojunction silicon solar cell with copper (Cu) instead of...[Details]
There are many factors that affect the life of LED lighting fixtures. In addition to the most common poor heat dissipation, according to application experience, the reasons for LED dead light or ...[Details]
On March 16, at the China Electric Vehicles 100 Forum (2024), Ouyang Minggao, vice chairman of the China Electric Vehicles 100 and academician of the Chinese Academy of Sciences, published "A powerfu...[Details]
/* AVR microcontroller I2C bus experiment. 1. Use 24C02 to record the number of CPU startup times and display it on the PB port. 2. Internal 1 M crystal oscillator, the program adopts single-task...[Details]
0 Introduction Unmanned aerial vehicles, also known as UAVs, are powered, unmanned and reusable aircraft. UAVs are widely used in military and civilian fields such as reconnaissance, target desi...[Details]
Recently, the global
industrial handling robot company ⌈Dolphin Star⌋ announced that it has completed tens of millions of yuan in financing, exclusively invested by Wutongshu Capital.
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According to domestic digital bloggers, Huawei will launch three smart screens at the press conference on July 29, namely Smart Screen S55 Pro, X75 and V98. A Huawei LCD TV model named HD98SOKA ...[Details]
The single-chip microcomputers used in industrial process control and intelligent instrumentation are inevitably subject to various electromagnetic interferences due to the often harsh field conditio...[Details]