The gain of this amplifier is given by the components indicated in the formulas next to the diagram. The power supply must be symmetrical and equivalent operational amplifiers can be used.
This power source for Gas Laser was obtained in a 90’s Electronic Design. The circuit uses a...
This circuit was found in a Popular Electronics from the 90s. The circuit with the 555 monitors the...
We found this circuit in a 90s Radio Electronics. The circuit uses a transconductance operational...