filter42

触摸芯片讲解使用和应用原理讲解触摸芯片使用规则(Touch to explain the use and application of the principle chips)

基于51单片机的心电监护仪程序，实现心电的实时监护。(ECG monitor based on 51 MCU.)

用于TEC制热片的PID控制算法，使用IAR平台。(PID control for TEC, based on IAR platform)

说明：  GPRS通讯，使用TCP/IP方式连接至服务器，自动连接并检测在线状态，定时发送数据(GPRS communication, use TCP / IP mode to connect to the server, automatically connect and detect the online status, and regularly send data)

国外SDI公司的石油钻井通讯协议，包括波特率，帧长，格式等(SDI' s overseas oil drilling communication protocols, including baud rate, frame size, format, etc.)

多功能电子钟的程序，基于ATM89C51单片机，可以实现时间走动、显示、日期显示、闹铃功能，欢迎下载(The program of multi-function electronic clock, based on ATM89C51 single chip computer, can realize the functions of time walking, display, date display and alarm. Welcome to download.)

Proteus8.2仿真TX-1C51单片机开发板，例9.1MAX7219控制8X8点阵(Proteus8.2 simulation TX-1C 51 microcontroller development board, Exam 9.1 MAX7219 8X8 dot matrix)

新编MCS-51单片机应用 完本。 希望对大家有用(New MCS-51 microcontroller applications complete this. I hope useful)

使用STC89c58RD+系列单片机控制手机收发短信息的原理、硬件电路、PDU数据格式和短信息发送/接收程序，同时给出了一个应用实例。GSM采用的是西门子的TC35i,包括RS232串行接口,单片机采用STC89c58RD+，内部扩展RAM有256+1024字节的空间，可以作为短信缓冲区,1602液晶显示器（16引脚）作为显示模块和程序调试用(Use STC89c58RD+ Series MCU control handset to send and receive text messages of principle, the hardware circuit, PDU data formats and short message send/receive process, at the same time gives an application example. GSM is used by Siemens TC35i, including the RS232 serial interface, single-chip microcomputer used STC89c58RD+, Internal expansion RAM has 256+ 1024 bytes of space, can serve as a message buffer, 1602 Liquid Crystal Display (16 pin) as the display module and procedures for debugging)

AVR单片机实现脉冲采集(AVR MCU Pulse Acquisition)