a program to control the light intinsity of a lamp by the parallel port the program reads from a light sensor and chek the value to increase or decrease the light intensity

用单片机定时器控制数码管和流水灯程序，是用c语言编写的，欢迎提出不足-MCU timer with digital control and flow control lamp program, is written in c language are welcomed to raise enough

CC1110程序，用PWM来控制小灯亮度-CC1110 program using PWM to control the brightness of a small lamp