PIC单片机4*4键盘扫描C语言程序

步进电机控制,LCD显示-Stepper motor control, LCD display

完全用C语言编写的C51单片机多任务操作系统,任务调度基于主动放弃,特别适合STC单片机.-Entirely in C language C51 single-chip multi-tasking operating systems, task scheduling based on the initiative in giving up, and are particularly suited Singlechip STC.

开发磁传感器必须用到的文档，很有帮助，文档里有开发的思路。-The development of magnetic sensors to be used in the document, very useful documentation has developed ideas.

C8051F020串口通信例程-C8051F020 serial communication routines

用winband78e58 对422通讯操作，422通讯作为工业常用的串行通讯协议，使用广泛-with winband78e58 communications operation of 422, 422 communications industry as a common serial communication protocol, widely used

avr单片机的串口通讯程序，用c语言编写，值得参考-avr MCU serial communication procedures, using the c language, worthy of reference

使用c51单片机制作的气象五要素采集程序 包括DS1302温度以及TLC2543、24c04，键盘 240*320液晶模块！-use c51 SCM produced five elements of the meteorological collection procedures include DS1302 temperature and TLC2 543,24 c04, keyboard 240* 320 LCD module!

使用DS1302+12864液晶+红外线遥控器,进行无线遥控来改变所有关于时间的设置.包括年,月,日等等的数字时钟的程序~-Use DS1302+ 12864 LCD+ Infra-red remote control, wireless remote control to change settings all the time. Including year, month, date, etc. The digital clock procedures ~

RF905 200米无线数据收发模块C语言程序-RF905 200 meter wireless data transceiver

ARM LPC2131的LCD1602驱动程序-ARM LPC2131 the LCD1602 driver