This switched or switched regulator was suggested by Texas Instruments in one of its application manuals. The circuit converts 5 V input to 12 V output with a current up to 75 mA.
Found in documentation from the 1980s, this circuit generates signals that can reach a few...
This filter is inserted between the interfering device and the interfering device. The coils are...
This sequential tone generator circuit was found in the July 1980 issue of Radio Electronics...