51单片机示例程序，点亮一个灯，有助于刚接触单片机的朋友

・单片机系统中的汉字显.. ・c51的usb的通信.. ・ADC0809做的数.. ・基于avr单片机系统.. ・单片机usb2.0 ・单片机系统中的汉字显.. ・c51的usb的通信.. ・ADC0809做的数.. ・基于avr单片机系统.. ・单片机usb2.0 -SCM system of Chinese characters .. c51 marked the usb communications .. ADC0809 so few .. avr microcontroller-based system .. USB 2.0 SCM SCM system of Chinese characters .. c51 marked the usb communications .. ADC0809 so few .. avr microcontroller-based system .. USB 2.0 Microcontroller

DTMF编码芯片HT9200的51接口程序。输入参数R2表示发送数据个数，输入数据与发送数据与DTMF码的关系:00H-0 01H-1 02H-2 03H-3 04H-4 05H-5 06H-6 07H-7 08H-8 09H-9 0AH-A 0BH-B 0CH-C 0DH-D 0EH-* 0FH-#。详细说明参考文件内-DTMF encoder chip HT9200 51 interface program. R2 said input parameters to send data distribution, data entry and send data with the DTMF code : 00H-0 01H- 02H-2 Mr- 3 in the 04H-4 05H-5 06H-6 07H-7 08H-8 7-9 0AH-A 0BH- 0CH B-C 0DH-D 0EH-* 0FH-#. Detailed information paper

键盘输入程序,很好用得,使用AT89S52单片机-keyboard input program, easy to use, use SCM AT89S52

这是我大学4年来做过的竞赛以及老师的科研项目所积累下来的c51源代码，一共有40多 个，心血啊！-This is my 4-year university has done the race, as well as the teacher

PIC测试辐射强度代码，详细的ADC，中断处理，定时器处理源代码-PIC adc test

AVR官方设计的充电器,为SLA、NiCd、NiMH和Li-Ion电池设计的充电器。-AVR official charger designed for SLA, NiCd, NiMH and Li-Ion battery charger designed.

硬件协议栈芯片W3100A和51单片机实现tcp客户端程序，在keil51环境中-hardware protocol stack and 51 W3100A chip MCU tcp client, in keil51 environment

基于51单片机的串行口控制，ADC0809的AD采集及处理，实时时钟DS1302的运用-Based on 51 single-chip microcomputer to control the serial port, ADC0809 the AD acquisition and processing, the use of Real-Time Clock DS1302

functions for drawing lines, circles and rectangles for Graphic LCD with Toshiba T6963 controller

crc16 通用程序,可在单片机或PC上运行.-crc16 common procedures, the microcontroller or PC running.