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1602LCD+89C51+DS1302.rar
- 1602LCD+89C51+DS1302时钟实验,通过键盘可以设置时间，通过lcd显示时间，没有掉电保持。,1602LCD+ 89C51+ DS1302 clock experiments, the keyboard can be set through time, through the lcd display time, no brown-out to maintain.
PCF8576.rar
- 用于测试笔段的LCD屏，可以测试静态的，1/2duty，1/3duty，1/4duty，可以更改bias,T paragraph for testing LCD screen, you can test static, 1/2duty, 1/3duty, 1/4duty, you can change the bias
PROTEUS-STEP.rar
- 基于Proteus，89C51，L297/L298的步进电机原理图和原代码，实现步进电机正反转，加速减速,Based on the Proteus, 89C51, L297/L298 schematic diagram of the stepper motor and the original code, to achieve positive stepper motor to speed up slow down
89c52
- 单片机开发板系统版原理图，详细的设计。布线，具体内容！89c52单片机，8279扩展接口！-MCU development board system version of schematic and detailed design. Wiring, the specific content! 89c52 microcontroller, 8279 extension interface!
siglechip
- 基于单片机89C系列的智能温度记录仪，按[V]键显示版本信，按[1]键显示历史数据！-89C series based on single-chip smart logger, according to [V] key to show the version of the letter, according to [1] to display historical data!
motor
- 利用89C51的定时器产生PWM控制直流电机的转速及方向-89C51 generated using the timer PWM DC motor speed control and direction of
ADC
- 基于AVR及icl7135的温度测量板，其中7135采用icp方式，AVR用SPI总线隔离通信。已经量产过，请放心使用。-a temperature sense circuit using the AVR and ICL7135
led
- 自己用89C51编辑的一个小程序，可以控制256个二极管循环点亮，proteus仿真过了-Own use 89C51 editing a small program that can control the light cycle of 256 diodes, proteus simulation after a
wenduji
- 89C52实现基于DS18B20的数字温度计设计，里面附有原理和代码-89C52-based DS18B20 digital thermometer to achieve the design, which with principles and codes
ADS7843(C51)
- 四线电阻式触摸屏驱动程序设计，控制芯片ADS7843，89C51平台，绝对好用！-Four-wire resistive touch screen driver design, the control chip ADS7843, 89C51 platform, absolutely handy!
power
- 单片机AT 89C 52和ADC0832设计一个数字电压表，能够测量0－5V之间的直流电压值，两位数码显示。在单片机的作用下，能监测两路的输入电压值
36508210ds18b20and1602
- ds 18b20 + prosess 89c
6led-Frequency
- 频率计。6位数码管显示，普通89c51控制芯片制作的频率计（计数器），可以通过学习，掌握频率计、计数器的工作原理，也可以在业余无线电制作精度要求不高的场合使用-Frequency meter. 6-bit digital control, general 89c51 control chip produced by the frequency meter (counter), you can learn and master frequency meter, the counter works,
adcPled
- 89c52单片机控制adc芯片tlc1543，将转换后的电压使用数码管显示-read the digital number converted through adc tlc1543， then show it
Teste-Firmware-SUNROM
- Custom Made SUNROM FIRMWARE for ATMEL 89C series Programmer
TW_Terminal-2.89C
- 上传一个Techwell的调屏工具,供有需要的下载-Techwell screen to upload a tune tools for download in need
89c
- POCSAG编码，使用Ｃ语言编写，详细标注各子程序的用途(Pocsag Code POCSAG encoding, the use of C language, detailed tagging of the use of subroutines)
TCP_IP_51_V1
- 该程序利用89C51单片机开发串口网络MODEN的程序(The program uses 89C 51 single-chip development of serial network MODEN program)