单片机ad0832电压表的数模转换.此为protel99se开发原理图。-Ad0832 voltage single-chip digital-to-analog conversion table. Protel99se the development of this schematic.

编程环境keil，基于CY7C68013上的USB开发，USB固件源码+原理图-Programming environment, keil, based on the CY7C68013' s USB development, USB firmware source code+ schematic diagram

用QT经过串口通过读取单片机的温度数据实现上位机上的图行显示，qt显示温度表盘-By reading through the serial port using QT temperature data to achieve single-chip PC line on the chart display, qt shows the temperature dial