This oscillator can generate 2 to 10 MHz signals and was found in an American 1980s documentation. The circuit is stable and its supply voltage is 5 V.
This MOSFET amplifier operating in the VHF range was found in an old American telecommunications...
We found this circuit in a 1995 publication. It makes use of infrared LEDs of the type existing at...
We found this circuit in a 1969 General Electric documentation. The circuit uses transistors of the...