实现一个基于8051单片机控制的4相步进电机系统 ，由单片机产生正确的驱动脉冲信号。...

单片机KEIL C 1602液晶显示驱动程序-1602 driver

avr rtos AVR单片机上的实时操作系统-avr Byelorussian AVR on the real-time operating system

单片机用串口控制LED的C程序。相信大家看了后会有收获的-Single-chip LED with Serial Control of C procedures. I believe everyone will be harvested after reading

RHM500读IC卡驱动,使用与C51系列，能读出多种IC卡芯片-THIE IS A PROGRAM OF RHM500 READ IC MODEL DRVER.IT CAN READ A IC LIKE M1S50/M1S70 AND SO ON.YOU CAN TRY IT ON C51 OR OTHERS.THAT IS ALL!

51的红外接收程序，可以修改程序以接收不同格式的数据格式-51 of the infrared receiver program, you can modify the program to receive data formats in different formats

Philips的RFID技术I Code的核心处理芯片，支持ISO14443A, B还有ISO15693。 Key: tere-were-este-Philips

键盘扫描程序，初学者可以拿过来借鉴一下，程序里有详细注释!-Keyboard scanner, beginners can take over from you, the program, there are detailed notes!

针对USB2SPI128芯片的上位机驱动程序的源代码，主要是联通PC机的底层USB驱动和下位机单片机的通讯。-USB2SPI128 chip host computer for the driver source code, mainly to China Unicom PC-bottom USB drive and the next crew microcontroller communications.

320X240液晶控制 dsfasfdsaf-LCD 320X240agadgagagggg

无线模块2401收发,包含：18B20温度检测；串口通信1；数码管_键盘；AD-The wireless transceiver module 2401, including: 18B20 temperature detection serial communication 1 digital tube _ keyboard AD, etc.