Dual tube receiver (T1600E)

This receiver employs two dual triode valves. Receiver is from a 1949 Radio Electronics. Power supply not provided.

Toshibas IC Brushless Motor Drivers
Toshibas IC Brushless Motor Drivers Toshiba offers through Mouser Electronics a broad range of...
Telegraph manipulator (CB7038E)
This circuit was found in an American magazine 73 for radio amateurs of the 80s. It is an...
Ultrasonic repellent (CB20814E)
This sophisticated repellent uses a double 555. We find it in an American documentation from the...