This is our own to find a microcontroller development board, which is STC51 more...

Modbus RTU Slave project based on Microchip PIC 16F87X processor and 24LC128 CMOS Serial EEPROM with I2C interface. PIC Modbus RTU slave supports write and read (3 and 16) functions. The data is stored and read from EEPROM via the I2C bus. You can write/read up to 8000 registers. In a single frame can be read/write 32 registers . The program was written in the HI-TECH C compiler-Modbus RTU Slave project based on Microchip PIC 16F87X processor and 24LC128 CMOS Serial EEPROM with I2C interface. PIC Modbus RTU slave supports write and read (3 and 16) functions. The data is stored and read from EEPROM via the I2C bus. You can write/read up to 8000 registers. In a single frame can be read/write 32 registers . The program was written in the HI-TECH C compiler

example of code for 16f877 interfacing 2x16LCD and PWM output for hi-tec picc compiler

该资料是教你如何编写nRF2401无线通信的教程，写的很不错。我写个程序就是根据它改进的！-The information is to teach you how to write nRF2401 wireless communication tutorials, written very well. I write a program that is based on its improved!

用ADS1.2做的S3C44B0的bios，功能比较齐全，是学习ARM启动初始化的好资源！-ADS1.2 to do with the S3C44B0

这一项目中 C.pwm 有示例您可以用 LED，直流电动机的界面 PWM。 控制器： PIC18f44k22 时钟： 4 兆赫。 信： 5V

用1543做数据采集的程序-done using 1543 data acquisition procedures

数码管显示 动态扫面c语言编写51单片机-LED display dynamic scanning surface c language 51 MCU

可控硅应用的十条黄金原则-application of SCR 10 gold principle

small rtos 1.20 一套单片机嵌入式操作系统,由陈明计开发-small rtos 1.20 a single-chip embedded operating system, developed by Chen dollars

应用背景 利用51单片机的IO口输出高低电平实现流水灯的现象，适合初学者 关键技术有详细注释，易懂易学初学者入门必备。也可以直接下载到单片机观察现象