proteus软件仿真结合ADC0809数字电压表。-proteus simulation

adc0809和数码管显示控制的温度报警仿真，adc将模拟信号转换成数字信号在数码管上显示，温度超过设定值会报警-adc0809 shu maguanxianswendubaojingkognzhifangzhen ,dai proteus fangzhentu

运用ADC0809和51芯片制作的数字电压表，在proteus的基础上进行的仿真，能够实现0-5V内的AD转换进行数码管显示，其误差不超过0.002V。-Using ADC0809 and 51 chip digital voltmeter, on the basis of proteus simulation, to implement the AD conversion within 0 to 5 V digital tube display, the error is less than

AT89S51+ADC0809电压测量显示程序(Keil uVision3+Proteus 7.8仿真通过)-AT89S51+ADC0809(Keil uVision3+Proteus 7.8