raticus
Member level 4
op amp voltage reduction
What is the recommended interface for a voltmeter input , in order to scale the input-voltage (+- 0-100v) to a voltage range of 0-5v suitable to feed into an a/d converter?
What is the recommended interface for a voltmeter input , in order to scale the input-voltage (+- 0-100v) to a voltage range of 0-5v suitable to feed into an a/d converter?