schrodingerscat
New Member
Hey,
Im currently trying to come up with a simple circuit that will interface a pulse output of a wattmeter to a chip. The levels of the output of the wattmeter are 24 volts for the high part of the pulse, 7 volts for the low. I wish to convert this to 3.3 volts for either the high or low, and 0 volts for the other. Does anybody know of a simple circuit that could do this?
Cheers in advance! :wink:
Im currently trying to come up with a simple circuit that will interface a pulse output of a wattmeter to a chip. The levels of the output of the wattmeter are 24 volts for the high part of the pulse, 7 volts for the low. I wish to convert this to 3.3 volts for either the high or low, and 0 volts for the other. Does anybody know of a simple circuit that could do this?
Cheers in advance! :wink: