Vlf Whistler Receiver Circuit

Posted on May 21, 2012

The VLF whistler receiver is intended to listen to natural radio noise and signals that occur below 20 kHz. LI is a large loop antenna that is 250 to 300 turns #26 gauge wire on a form 3` diameter.

Vlf Whistler Receiver Circuit
Click here to download the full size of the above Circuit.

LI should be mounted well away from power lines and is oriented for minimum 60- and 120-Hz pickup.

Leave Comment

characters left:

New Circuits



Popular Circuits

low side mosfet drive circuits and 23
A Hartley Oscillator
Hot-air Rework Station
Five-way operation of the dynamic braking circuit