Guest
Could someone please help me locate a voltmeter, low cost, that will
detect a voltage pulse less than 120ms in length and about 120mV (give
or take 30mV) amplitude? All I really need it to do is flash an LED
when a pulse is detected. I do not need to know the voltage, period,
etc.. I only need to know that a pulse was detected. I am having
trouble finding the equipment through digikey, etc..
detect a voltage pulse less than 120ms in length and about 120mV (give
or take 30mV) amplitude? All I really need it to do is flash an LED
when a pulse is detected. I do not need to know the voltage, period,
etc.. I only need to know that a pulse was detected. I am having
trouble finding the equipment through digikey, etc..