基于ARM7的甲烷检测器及其低功耗设计

Methane Detector Based on ARM7 and Its Low Power Design

介绍了一种以AT91M55800 AARM7为核心构成的高精度、低功耗、智能型甲烷检测器。在设计中,将低功耗的一些设计思想和手段应用于其中。实验证明,通过低功耗设计,甲烷检测器功耗大大降低,大约仅为设计前的三分之一。

This article introduces a high-precision, low-power, intelligent methane detector with the core of ARM7 AT91M55800A. Some low power design ideas are used in this deign. It has been proved by experiments that through low power design, the power consumption of this methane sensor has been greatly reduced , which is only about one third of before.