CY7C68013 achievable only usbblaster! SDCC compiler!

12位da转换程序，调试通过-12 da conversion process, debugging through

用单片机控制max7219做的led灯的动态显示-Max7219 control with single-chip led lamps do dynamic display

ZLG/GUI HD61202或KS0108驱动

protel99做的电力载波采集器硬件原理图,PCB图-Does the power line carrier protel99 hardware schematic capture, PCB map

1.利用PWM控制占空比实现LED的亮暗。 2.可以用UP DOWM键进行控制亮暗。 -1. The use of PWM duty cycle control to achieve the bright LED dark. 2. Can be used to control button UP DOWM bright dark.

基于uPSD3254A单片机的EPP并口通信技术-based uPSD3254A SCM EPP ICT

PT16312驱动程序，现在80%的家电VFD（荧光显示屏）都用它做驱动IC驱动！外部可接24个按键和8个口线。-PT16312 driver, now 80% of the appliance VFD (Fluorescent Display) are using it so driver ICs drive! External access the 24 keys and eight mouth lines.

我们实验室智能小车源码，含PID算法等。当然只是一个C文件而已，没有工程，只是提供给大家一个参考-Intelligent Vehicle-source our lab, including PID algorithm. Of course it is just a C file, there is no project, only a reference to the U.S.

单片机开发测试产线流水线速度，led显示速度-Single-chip development and testing of production line assembly line speed, led display speed

8输入简易数字电压表，用了AT89C51-8 input simple digital voltage meter, with the AT89C51