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 active crossover filter was obtained from the component manual used. Below is the performance...
This small shaver bender circuit makes it possible to use 220/240 V shavers on 110 V networks. The...
This traditional configuration of a white noise generator that uses the junction of a transistor with a...