Switzerland Sensirion digital temperature and humidity sensor SHT11 a complete p...

ARM7――lpc2148forSD卡的读写控制-ARM7- lpc2148forSD card read and write control

93C46储存数字,使用8051单片机； ，可以存取数字-93C46 store numbers, the use of 8051 , you can access the digital

电梯的51单片机控制资料(电路图+工程代码)-51 Singlechip elevator control data (circuit diagram+ Project code)

mifare rc500 读卡器源码-MIFARE reader source rc500

C51 LCD of meniumItC 51 LCD of meniumIt

单片机实现DDS 利用单片机和AD9851来产生高频率的正弦波 本程序为一个测试程序,只产生一个频率不便的正弦波-Realize single-chip AD9851 single-chip computer and DDS to generate high-frequency sine wave of this procedure as a test procedure, only the inconvenience of a sine wave frequency

基于51系列单片机内部定时器写的一个时钟程序-51 Series single-chip based on an internal timer to write a clock procedures

数字电压表设计，单片机AT89S51与ADC0809设计，能够测量0－5V之间的直流电压值，四位数码显示。完整的C语言代码和电路图-Digital voltage meter design, microcontroller AT89S51 with ADC0809 design, capable of measuring between 0-5V DC voltage value, four digital display. Complete C language code and circuit diagram

超声波测距的源代码，已以SPCE61上调试通过。-Ultrasonic Distance Measurement of source code, has been adopted SPCE61 debugging.

本程序采用AVR单片机实现对温度传感器DS18B20的控制-This procedure used to realize single-chip AVR temperature sensor control DS18B20