hdi

说明：  m128的pwm控制，控制呼吸灯，已经编译过了(PWM control of M128)

说明：  2004LCD 电子钟 ( A real time clock using AT89S52 * * This c file is created using Keil C compiler )

DH4YHL frequency counter (VHF version) with 74hc04 and 74hc132 as prescaler

protues8.0的汉化包，解压后按照说明安装(protues8.0 finished package)

STC15单片机应用角度传感器MMA7361L调试程序(STC15 SCM application debugger angle sensor MMA7361L)

AVR32单片机驱动OV7620+FIFO的程序(AVR32 microcontroller drive OV7620+ FIFO procedures)

基于Keil的51工程-1602移位显示(51 works based on Keil-1602 shift display)

说明：  cordic算法的C语言实现，包含了相应C语言程序，十分珍贵(cordic algorithm C language, contains the corresponding C language procedure is very valuable)

使用Ht66fu50单片机设计闹钟，使用12864显示，DS1302时钟芯片，DS18B20温度传感器，蓝牙的相关硬件，该作品获得天津市合泰杯三等奖。(Use Ht66fu50 microcontroller design alarm clock, use 12864, DS1302 clock chip, DS18B20 temperature sensor, Bluetooth related hardware, the work won the third prize of Tianjin cup of Thailand.)

Atmega8+AD7730 source code. Do not forget to set chip select and DataRdy pin settings. This is not copied from internet. It works. COOL:)