51单片机对模数转换器adc574/1674/ads774数据采集程序，采集数据BCD码在78～7B-51 microcontroller on the ADC adc574/1674/ads774 data collection procedures, BCD data collected in 78-7B

此程序实现的功能为一简易电压表 可将ADC7输入的电压显示在数码管上-Implementation of this program is a simple voltmeter function* can be ADC7 input voltage display on the digital control

基于MMA7260加速度传感器的AVR程序-Example to demonstrate the use of accelerometer. The sensor is MMA7260 from Freescale semiconductor. The X axis is connected to ADC0 and Y axis is connected to ADC7