MAX6675

串口控制c源代码，自己看看，根据例程改的(Serial port control C source code)

STM32F407 MPR121键盘模块驱动，可以实现12个触摸点并且读出键值(STM32F407 MPR121 driver)

应用于amlogic平台上的ota升级代码(ota upgrade code on amlogic platform)

基于C51及SL811读写U盘的开发文档资料,包括芯片数据手册,测试命令及测试工具,电路原理图,配合基于C51及SL811读写U盘的源程序C51_SL811_ModeDisk_Program就可以产生完整的U盘读写模块(Based on the C51 and U disk read and write SL811 development documentation, including the chip data sheet, test orders and test tools, circuit schematics, with the SL811 to read and write based on the C51 and U disk C51_SL811_ModeDisk_Program source can produce a complete U-disk read-write Module)

s3c6410裸机lcd测试程序，一个简单界面的lcd代码(s3c6410 lcd bare metal test program, a simple interface lcd code)

NEC单片机的IAR编程环境操作说明简介。(NEC microcontroller programming environment IAR instructions Introduction.)

具備fat格式 讀取sd card內的圖片顯示在tft螢幕上 (lpc17xx系列)(HAVE FILE SYSTEM AND CAN READ PICTURE IN SD CARD THEN DISPLAY ON TFT(LPC17XX ))

AVR单片机ATMEGA系列SPI接口的驱动程序。(AVR Singlechip ATMEGA series SPI interface driver.)

利用单片机MSP430f149单片机实现的 实验八 ADC与LCD(The use of single-chip MCU MSP430f149 experiment eight ADC and LCD)

说明：  将设备数字量的数据采集到MCU芯片中，以既定的mqtt格式由wifi模块连接路由器传输到服务器平台。(The data of device digital quantity is collected into MCU chip and transmitted to server platform by WiFi module connecting router in established mqtt format.)