-STM8S103f3

基于单片机msp430 的高度测量 （超声波测距）(Height measurement (Ultrasonic Ranging) is based on SCM msp430)

利用单片机进行光敏电阻的实验，源码适用于C51单片机(Photoresistor experiments using SCM, source suitable for C51 MCU)

keil demo stm32 discovery keil demo stm32 discovery keil demo stm32 discovery keil demo stm32 discovery

cadence pcb skill rename

实现AD转换，并以液晶显示输出。利用DAC0832寄存器(AD conversion, and output to the LCD. The use of the DAC0832 register)

此文档是关于5643协议的测试计划，非常好的参考资料(This document is a test plan for the 5643 agreement, a very good reference)

usb-sd卡-tf卡-U盘等方案开发手册，从网上收集的，包括原理图和程序(usb-sd card-tf the Card-U disk program development manual, collected from the Internet, including schematics and procedures)

说明：  可以实现不通过的按键功能，模式切换，声道调节(Implementing the function of keys that do not pass)

一个A/D转换的小程式,ADS1110,IIC总线.(FOR YOU THE SOFEWARE IS ADS1110,WILL YOU LIKE IT?)

STM32F103 MDK 工程，可以使用。。。。。。。。(STM32F103 MDK PROJECT)