amplifier circuit schematic projects

This circuit called the Portable Detector Comparator Temperature , to ascertain actual baby changes in temperature in affiliation to the Am...

This Simple Portable FM transmitter includes a limiter, a microphone amplifier and a PLL digital tuning. All the components are placed on o...

Need a tone control, this module can be inserted into the chain between the Control Center and power amplifier. The circuit is based on an o...