Tvbgone Turn off any Tv (version EU) original schematic and firmware http://www.ladyada.net/make/tvbgone/

P.S. Attention place transistor in opposite shape !!!!!!!!!!!!!!!!!!!!!!!

Attiny85 firmware commands for stk500v1 adaptor on serial com3

avrdude -C avrdude.conf -p t85 -cstk500v1 -P COM3 -b19200 -B 1 -U flash:w:tvbgone.hex avrdude -C avrdude.conf -p t85 -cstk500v1 -P COM3 -b19200 -B 250 -u -U lfuse:w:0xfd:m -U hfuse:w:0xdf:m