AD420

说明：  万能的12864显示驱动程序，稍加修改可应用于多种单片机(Almighty 12864 display driver, slightly modified can be used in a variety of SCM)

说明：  基于STM32F1x的ADC电压检测代码(ADC Voltage Detection Code Based on STM32F1x)

基于stm32固件库的LCD驱动程序，可现实图片(LCD driver based on STM32 firmware library, realizable picture)

利用msp430g2553和12864的绘图功能绘图 另外包含所有12864内置功能的程序代码(Use msp430g2553 12864 graphics and drawing the other contains all the built-in features of the program code 12864)

说明：  超声波测距电路图 以及超声波传感器驱动电路(Ultrasound)

STC12C5410AD单片机串口测试程序(STC12C5410AD microcontroller serial test programSTC12C5410AD microcontroller serial test program)

通过STM32F407内置的12位adc对外部的模拟信号进行采集，利用DMA进行数据传输以提高CPU的使用效率，最后将ADC采集到的数据显示在3.4寸的液晶触摸屏上。(Through the 12 bit STM32F407 built-in ADC external analog signal acquisition, using DMA data transmission, in order to improve the use efficiency of CPU, and finally the data collected by ADC display on the 3.4 inch LCD touch screen.)

基于430单片机的数字万用表，可以测来量电阻、电流、电压。精确度达0.1 (Based on 430 single chip digital multimeter, can be measured to the amount of resistance, current, voltage. An accuracy of 0.1 )

说明：  定时器的使用，让你了解使用定时器所必须的几个步骤！从而能够使用(the use of timers let you know by the use of timers to be a few steps! In order to use)

原创代码，实现了ENC424j600底层的基本驱动，初始化，读写函数。可以直接试用(Original code and achieve ENC424j600 underlying basic drive, initialize, read and write functions. Can try)