数模转换与模数转换以及将数模和模数的结果显示在1206LCD上，并可通过键盘增减步进-AD-DA with LCD

基于ARM LM3S的数控电压源源程序，包括LCD，键盘，DA，AD，等模块，能实现键盘输入电压预设值，由LCD显示的功能。-NC-based ARM LM3S voltage source source, including LCD, keypad, DA, AD, and other modules, to achieve the default keyboard input voltage from the LCD display function.

用Verilog HDL编写的光敏传感器AD/DA程序，AD结果显示在LCD上，DA结果控制LED的亮度，相关软件：ISE Design suit，硬件：xilinx FPGA开发板-Verilog HDL prepared with light sensors AD/DA program, AD results are displayed on LCD, DA of controlling LED brightness, software: ISE Design suit, hardware:

51单片机控制烟雾报警，采用的是51单片机，AD/DA模块，按键模块，LED液晶显示，电机控制等，适用于学习(51 MCU control smoke alarm, the use of the 51 single chip, AD/DA module, key module, LED LCD display, motor control, and so on, suitable for learning)