Схемы - Радиоуправляемые модели - 2

Модели автомобилей, самолетов, ракет, кораблей.

11. Simple RC Cars - Single channel Transmitters and Super Regenerative Receivers at 27 MHz and 49 MHz
    Схемы Радиоуправляемые модели
    Here is the 9 volt GS transmitter which does not use a crystal. This clever design allows only two transistors to generate both the carrier and and the modulation. Shown below at 27MHz 40MHz and 49MHz: The 6 volt GS super regenerative receiver. ...
    08-03-2005