串行8通道多量程12位A/D转换器MAX127 C源程序及PROTUES仿真。-Serial multi-range 8-channel 12-bit A/D converter MAX127 C the source and PROTUES simulation.

max1241是串行AD转换芯片，内含proteus仿真图，仿真通过的。-max1241 is a serial AD converter chip, including plans proteus simulation, simulation adopted.

用汇编语言编写的数字电压表，在protues环境下调试通过。分辨率：1mV，上下限报警功能，可调上下限，前置信号调理电路，AD转换器采用MAX1241，可与上位机通信，将实时数据上传。-Written in assembly language of the digital voltmeter, protues environment through debugging. Resolution: 1mV, upper and lower alarm function, adjustable upp