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ATmega8535L Eeprom Example Program //***************ICCAVR V6.30 compiled*****************//  #include io8535v.h                  #define uchar unsigned char  #define uint unsigned int  //digital t...[Details]

      Sina's "2019 Technology Billboard" annual ceremony opened on December 18 at the Shangri-La Hotel in Beijing. The theme of this Technology Billboard was "Reconstructing New Technology to Empower...[Details]

#include reg52.h   typedef unsigned int u16; typedef unsigned char u8;   sbit LSA=P3^0; sbit LSB=P3^1; sbit LSC=P3^3; //digital tube bit selection   u8 code list = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7...[Details]

This spring, a pneumonia outbreak caused by a new coronavirus suddenly hit. It not only makes every ordinary person beware of health risks, but also faces huge operation and maintenance challenges fo...[Details]

Instructions and programs: To make the microcontroller work, you must give it "commands". Here, "commands" are called instructions. The microcontroller can complete different operations by exec...[Details]

When talking about new light sources, the first thing that comes to mind is LED, followed by the highly anticipated laser light source. However, the hottest light source technology recently is the ...[Details]

 Marvell announced that it has joined the Green Computing Consortium (GCC) to help the Chinese market build an open and innovative green computing technology ecosystem and promote its application in ...[Details]

       For Apple, although four iPhone 12 models were launched this year, the supply of different models performed differently. The highest-end version was in short supply, and until now they have no...[Details]

According to Taiwan media Economic Daily, in order to promote green manufacturing, TSMC has teamed up with Applied Materials and ancillary equipment suppliers to create the "iSystem Internet of Thing...[Details]

      After launching the COOL 20 mobile phone in May this year, Coolpad announced on November 19 that it will release the new COOL 20 Pro at 7 pm on December 1. 　　This morning, Coolpad officially ...[Details]

    With the continuous development of electronic equipment technology and the continuous increase of product functions, in general, product functions usually require the cooperation of multiple compu...[Details]

The entire semiconductor chip industry chain is out of stock, and terminal brand manufacturers are facing a test of life and death. Fab expansion strategy According to the latest report released by m...[Details]

O Introduction 　　Fieldbus is a fully decentralized, fully digital, intelligent, bidirectional, interconnected, multi-variable, multi-point, multi-station communication network used between field in...[Details]

    The hardware structure of the AT89S51 microcontroller is shown in Figure 2-1. It integrates the basic functional components required for control applications on a limited size integrated circuit ...[Details]

Control board power supply: flyback switching power supply, output 4 sets of independent power supply Drive mode: 250 power drive optocoupler, +15V, -3.3V negative voltage Can drive IGBT:...[Details]