我们做的温湿度采集器,采用太阳能供电,可充电的,刚开始电流正常,但是用一段时间电流就特别大,平均多了20mA(静态也是)左右,然后重新烧下程序就好了,怎么回事啊,困扰很久了,求专家看看
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我们做的温湿度采集器,采用太阳能供电,可充电的,刚开始电流正常,但是用一段时间电流就特别大,平均多了20mA(静态也是)左右,然后重新烧下程序就好了,怎么回事啊,困扰很久了,求专家看看