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AT89C51-ISD2560v1.2
- 这是一个毕业设计，基于AT89C52和ISD2560的语音报警系统。包含虽有源程序和电路图。-This is a graduation design, based on AT89C52 and ISD2560 voice alarm system. Although containing active program and circuit diagram.
AT89C52MCU-based-trafficlights
- 基于AT89C52型单片机十字路口交通灯的设计。仿真软件是proteus与keil。有详细的程序及电路。-AT89C52 MCU-based design of traffic lights at the crossroads. Simulation software proteus and keil
0~99_99~0
- 单片机AT89C52实现从零到99的数码显示及从99到零的数码显示-SCM AT89C52 achieved from zero to 99 from 99 digital display and digital display to zero
ledmatrix.asm
- at89C52 led matrix board
Ultrasonicrangefinderimplementation
- 超声波测距器采用AT89C52，12MHz晶振，采用共阳LED显示器。-Ultrasonic range-finder using AT89C52, 12MHz crystal, using a total of Yang LED display.
wenkong
- 基于单片机AT89C52的温度控制语音播报程序-Based on AT89C52 single-chip temperature control voice broadcast program
chaoshengbo
- 基于单片机AT89C52的超声波测距代码-AT89C52 microcontroller-based ultrasonic ranging code
huochejingjie
- 基于单片机at89c52的火车站台警戒代码-The train station at89c52 microcontroller-based alert code
menchuangfangdao
- 基于单片机at89c52的门窗防盗程序-At89c52 microcontroller-based window and door security program
danpianjisheji
- 本文介绍了一种基于AT89C52单片机的智能电风扇调速器的设计，该设计主要硬件部分包括AT89C52单片机，温度传感器ds18b20，数模转换DAC0809电路，电机驱动和数码管显示电路，系统可以实现手动调速和自动调速两种模式的切换，在自动工作模式下，系统能够能够根据环境温度实现自动调速；可以通过定时切换键和定时设置键实现系统工作定时，使得在用户需求的定时时间到后系统自动停止工作-This paper describes an approach based on AT89C52 intellig
AT89C52
- 用可调电阻调节电压值作为模拟温度的输入量，当温度低于30℃时，发出长嘀报警声和光报警，当温度高于60℃时，发出短嘀报警声和光报警。-Adjustable resistance for adjusting the voltage values as input analog temperature, when the temperature was below 30 ℃, a long beep alarm sound and light alarm, when the temperature i
Digital-Clock
- AT89C52 LCD1602 可调时钟-AT89C52 LCD1602 adjustable clock
1602-time
- 时间日期温度，1602液晶显示，AT89C52，DS1302，DSB18B20-Date and time temperature, 1602 LCD, AT89C52, DS1302, DSB18B20
AT89C52--CSB
- 利用ARM7-LPC2136开发板实现简单的超声波测距，并且把所测出来的距离显示在开发板的数码管上面-Use ARM7-LPC2136 development board to achieve a simple ultrasonic ranging, and put out the measured distance is displayed on the digital board above
code
- 用8255实现接口扩展,AT89C52单片机控制-8255 implements the interface extensions, AT89C52 MCU control
AT89C52PDS18B20
- at89c52+ds18b20的驱动源程序 用于软件仿真-failed to translate
b6
- AT89C52键盘源码 程序已经过调试 下载即可使用 -The AT89C52 keyboard source program has been commissioning download can be used
bd
- AT89C52集主板所有功能源码 附带说明 下载即可使用 -The source annotated AT89C52 set of all functions of the motherboard can use to download
sdcard
- 一篇很有用处的基于AT89C52的SD卡读写设计来跟大家分享一下-A very useful AT89C52-based SD card reader designed to share with you
keil
- 使用AT89C52用protues下仿真出12864显示DS18B20的代码-Under protues simulation using AT89C52 with the code 12864 DS18B20