This circuit uses a 7-segment display to indicate the logic level of a test circuit. The power supply is made with 5 V that can come from the analyzed circuit itself.
This small circuit for the medium or short-wave range, depending on the coil, was found in a...
May 19, 2015 - Mouser Electronics, Inc., the global authorized distributor with the newest...
This circuit includes the amplifier for the signals, being fully transistorized and using varicap...