DRSSTC-LET Very small Battery powered DRSSTC

 

DRSSTC-LET-1
Is a small Battery Powered DRSSTC

Primary: 2T 1mm copper wire.
Secondary: 100mm tall, ~700T enameled wire on 40mm diameter former, wound with 0.125mm Wire.
Topload: 50mm polystyerine sphere coated with aluminium foil.
Power: 10xAAA Cells - 12V
 


All built into a 100mm x 50mm x 40 mm box..
Circuit is here Drsstc-let-1 Circuit

(The 9V pp3 battery is for size comparison only)
Secondary Close up.

0.125mm wire wound on to 40mm PVC pipe.