Found in a 1991 Hobbyst Handbook, this circuit monitors both battery and alternator voltage. The set point is obtained at P1.
This circuit is suggested by National Semiconductor and has an excellent gain, for a photodiode as a...
With the circuit shown, when the brightness of one lamp decreases, that of the other increases. There is...
We found this circuit in an Intersil documentation. Temperature sensors are special components of the time,...