I have a small thermocouple that I wish to variably alter the perceived voltage without harming the original signal, so that variations in the original will be passed along to the receiving side. I want to be able to "tune" this sensor essentially without interfereing with it too much.
Can I just place a a second variable DC circuit in series? (I want to boost the signal between 200-350mV the original signal is about 1.45VDC)
Can I just place a a second variable DC circuit in series? (I want to boost the signal between 200-350mV the original signal is about 1.45VDC)