PC keyboard connected to the AVR C language source code. PS/2 keyboard connected...

Samsung 2440 sample keypad example in C

PWM信号在单片机中的应用, 可以在KEIL 2环境下编译-PWM signal in the MCU application environment can be compiled in the KEIL 2

FX2开发板程序下载A -FX2 development board download A

mps430轻松上手，十天精通，针对2008湖北省电子设计大赛总结-mps430 easy to use, proficient in 10 days for the 2008 Electronic Design Competition summary of Hubei Province

基于STC5410单片机的温度控制报警程序-STC5410-based single-chip temperature control of the police procedures

标准NEC格式红外发送库文件，AVR平台，开发环境中提取，拿来就用。-The standard NEC format for infrared send the library file, AVR platform, development environment to extract, brought to use.

805X语言下的SLE4428读写卡子程序,含密码校验-805X SLE4428 logic of language literacy cards subroutine, with password verification

使用AVR单片机 codevision C语言实现的pt2272解码。目前网络上类似代码基本上是使用51系列单片机加汇编语言完成的，可移植性比较差。-codevision AVR using C language pt2272 the decoder. Currently the network code is basically similar to the use of 51 series microcontroller plus the completion of assembly language, portability are relatively poor.

该设备可以循环检测24节2V6V12V蓄电池组，测量精度达0.05 ，测量结果通过RS485方式上传至主监控。采用MODBUS通讯协议。-The device can loop detection 24 2V 6V 12V battery, measurement accuracy of 0.05 , the measurement results through the RS485 upload to the main control means. Using MODBUS communication protocol.

使用PIC12C508509的例程：用PIC12C508509 控制一个步进电机源程序，用PIC12C508A 控制模型源程序和用PIC12C509 控制LED。-an example program about PIC12C508509: use PIC12C508509to control stepping motor, use PIC12C508A controlling model source and PIC12C509 control LED