编写D300SC-E1卡呼出程序 -prepared D300SC-E1 card exhaled programmers D3 00SC-E1 card exhaled programmers D300SC-E1 card procedures exhaled

本课程的目的是研究了基于气体传感器和单片机的A/ D转换器，检测驾驶者的酒精浓度在呼出的空气，并拥有完善的空气酒精浓度监测器的光报警功能。它可以检测在空气环境醇的浓度，并设置不同的阈值取决于环境，超过声光报警以提示危害的阈值。-This course is designed to study a gas sensor and microcontroller A/D converter based, detect the driver s alcohol concentration in exha