This 3-channel transmitter for amateur analog TV from 902 to 908 MHz was found in a QST magazine from the 90s. The circuit is critical and must be designed with special care in the layout of the board.
We found this circuit in the 1983 Radio Electronics Special projects magazine. The components are...
This 1 kHz TTL oscillator uses 3 inverters of a 7404 integrated circuit. The circuit is from a...
This circuit has a configuration that can be found elsewhere on this site. The power supply can...