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As the complexity of hardware-software collaborative applications increases, the software must pass comprehensive testing to ensure quality and reliability. However, due to the limitation of develo...[Details]

1. Production process 1. Production: a) Cleaning: Use ultrasonic cleaning and drying of PCB or LED bracket. b) Mounting: After preparing silver glue on the bottom electr...[Details]

There are seven main addressing modes for MCS-51 instruction operands: Addressing Mode Example Immediate address MOV A, #16  Direct addressing MOV 20H, P1 Register addressing MOV A, R0 Register ind...[Details]

On April 18, the "Smart Manufacturing Newcomers, Ready to Go" 2024 China Humanoid Robot Technology Application Summit, hosted by Gaogong Mobile and Gaogong Robot Industry Research Institute, was su...[Details]

China Energy Storage Network News : The Ministry of Industry and Information Technology has released the "Big Data Industry Development Plan (2016-2020)". With reference to the guiding ideolo...[Details]

#include __CONFIG(0x0184); //Turn everything off, use internal RC #define OUT_LED GPIO2 unsigned int timecnt = 0; void Delay_us(unsigned int n) {  while(n--); } void interrupt time1 (void) {...[Details]

I have shared with you the decoding of the Wiegand protocol. On the basis of protocol decoding, it is more valuable to observe the trigger waveform of the protocol! Today we will talk about the trigg...[Details]

1 Introduction AC/DC and DC/DC converters are responsible for the conversion and transmission of system power. Their role in the system is equivalent to the human heart. Once a problem...[Details]

Migration environment  1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnue...[Details]

At present, the voltage and frequency of the AC power supply used in my country, whether for home or factory, are 400V/50Hz or 200V/60Hz (50Hz), etc. The device that converts the AC power with fixe...[Details]

With the development of multimedia video technology, the fields of education, business presentation, game entertainment, video surveillance, airborne video display, etc. all require the...[Details]

Intel strongly supports the establishment of CHIMA private hospital study group   2015 "Intel Cup" Internet of Things and Big Data Application Grand Prix Launched   June 12, 2015, Xiamen, Chi...[Details]

1. Overview Ultrafiltration water purifier can be applied to industrial purification, water purification for food and beverage industry, rural drinking water safety and other projects....[Details]

On March 25, Huang Jingyun, Chairman of Wenzhou Zinc Era Energy Co., Ltd., and Gao Xiaofa, General Manager, went to Yueqing Bay for inspection and exchange. They had in-depth exchanges on zinc-brom...[Details]

1. Timing of MCU When the microcontroller is working, it is controlled by a unified clock pulse. Due to the different number of bytes of instructions, the time required to fetch these instructions is...[Details]