This oscillator was found in a 70s RCA linear circuit manual. The oscillator makes use of an integrated device from the time, difficult to find today.
The circuit presented requires a simple 12 V supply and was suggested by Motorola in its 1990...
Found in a 90s Linear Technology documentation, this circuit is intended for powering cold cathode...
This filter is current driven and has the formulas given by the two diagram options. The circuit...