Found in a 90s Electronic Design, this circuit operates with Maxim components of the time. The circuit operates at 50 MHz with a 10 V x 50 mA current.
In this phase shift circuit, the transistor can be any general-purpose transistor. The circuit is from...
This amplifier was found in Burr-Brown documentation from the 90's. The gain can be programmed by resistor...
This well-known configuration of the guitar effects pedal was obtained in an English magazine from...