优龙2410板子的BIOS代码，程序清晰明朗，容易移植到类似的开发板上，十分值得推荐。...

直流电机调速实验C语言程序,使用L298N驱动-DC Motor Speed Experiment C language program, use the L298N drivers

功能描述： 利用AT89S51单片机的T0、T1的定时计数器功能，来完成对输入的信号进行 频率计数，计数的频率结果通过8位动态数码管显示出来。要求能够对2－40KHZ 的信号频率进行准确计数，计数误差不超过2/1-Functional Description: Using AT89S51 MCU T0, T1 timing counter function, to complete the input signal frequency counting, counting the frequency of 8 resulted in the adoption of dynamic digital tube display. Request to the 2-40KHZ signal frequency accurately count, counting error of less than 2/1

rc5 decoder for avr microcontrollers

用C语言编的俄罗斯方块，并在Proteus演示，niubility-Using C language provision of the Russian box, and Proteus presentation, niubility

用DS18B20测温传感器和MCS――51单片机，实现实时温度检测。-DS18B20 temperature sensor and with MCS- 51 Single-chip, real-time temperature detection.

单片机与计算机通讯源程序,含头文件,说明,本人亲自试过.-Single-chip communications and computer source code, including header files, annotations, I personally tried.

由C 语言实现的tl549 利用的是KEIL环境已经得到验证-Achieved by the C language using tl549 is KEIL environment has been tested

LT_1B msp430开发板例子程序－HFXT

提供对挖泥机油泵转速测定，测定转速范围：200RPM―2000RPM，精度

使用国产CH341A芯片实现USB转串口，完全兼容AVR JTAGICE，可以自动升级。 支持芯片: ATmega16(L), ATmega162(L), ATmega169(L or V), ATmega32(L), ATmega323(L), ATmega64(L), ATmega128(L). 原理图还附加了RS232接口，可以方便用户自主选择串口或USB下载程序。 还附加有可自动升级的HEX文件-The use of domestically produced CH341A chip USB to serial port, fully compatible with the AVR JTAGICE, can be automatically upgraded. Support chips: ATmega16 (L), ATmega162 (L), ATmega169 (L or V), ATmega32 (L), ATmega323 (L), ATmega64 (L), ATmega128 (L). Schematics also added a RS232 interface, can easily users to choose the serial or USB download. Additional there is also automatically upgrade the HEX file