CCR-33S8D-TNS

This time, I made an experimental digital stopwatch display of the 51 single-chip microcomputer, using the timer, interrupt service function, dynamic display of the digital tube, and logical consider...[Details]

0 Introduction With the advancement of the replacement of the second-generation ID card, the fields in China that need to use the second-generation ID card are becoming more and more extensive....[Details]

One of the biggest impacts of the surge in interest in generative artificial intelligence (GenAI) is the growing awareness of the urgent need for easier access to tools based on key technologies. A...[Details]

This afternoon (3), Huawei's Xinsheng Community released the minutes of Ren Zhengfei's interview with CNN, which took place on November 26. Regarding the issue of consumers not being enthusiastic a...[Details]

I recently read some books on C51 and encountered some difficulties. After looking it up, I finally understood it. I hope it will be helpful to everyone! Let’s look at an example: ?PR?CLRME SEGMENT...[Details]

On January 19, Jouxin Technology released its performance forecast, stating that the company expects to achieve a net profit attributable to the parent company's owners of RMB 80 million to RMB 85 mi...[Details]

Medical equipment research involves many engineering research fields, such as electronics, computers, information processing, optics, precision mechanics, etc. With the development of medicine, the d...[Details]

IBM China recently released a video titled "YYDS! IBM releases the world's first 2nm chip." According to reports, in May this year, IBM announced the development of the world's first 2nm chip. This...[Details]

500W power amplifier output circuit that can be used for high-power unipolar power supply Function of the circuit This circuit is the output circuit of the power amplifier, with a load of 8 oh...[Details]

1. SDK configuration mqtt_demo enable On the premise that the system can access the Internet through wifi (refer to "Lianshengde W801 Series 2-WIFI one-click network configuration, information preser...[Details]

The figure shows a constant current source application circuit composed of W7805 integrated voltage regulator. In the circuit shown in the figure, the integrated voltage regulator W7805 works in a su...[Details]

PLC (Programmable Logic Controller) is an important automation device used to control and monitor various industrial processes. Programs in PLC are written by users and they define the behavior of ...[Details]

　　The electromagnetic interference generated by the switching power supply often affects the normal operation of electronic products, so the correct PCB layout of the switching power supply becomes v...[Details]

//************************************************************* //    |-|        |-|       |-| //    | |        | |       | | //  __| |________| |_______|_|_____------ PWM1 // //    |----|     |----|...[Details]

The frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert the industrial frequency power supply into another frequency. The ...[Details]