Hello Friends is video me maine ak ir controlled helicopter banaya he jo ghar ke sabhi remote tv,sound system ,ac aur sabhi IR Remote se work karta he aur adhik jankari keliye video ko last tak dekhen...
Material For Circuits- BD140,IR Sensor,100uf 10v capacitor u0026 3.7volt Battery
NOT ALWAYS NICE TO SEE BUT ITS A BIG PART OF THIS DAMN HOBBY THAT TOUCHES EVERYONE FROM BEGINNER TO PROFESSIONAL FLYER AND I SEE FROM THE MANY COMMENTS OF PEOPLE BERATING THESE PILOTS FOR THEIR...