اچو ته اليڪٽرانڪس پُرزن جو استعمال ڪري هڪ ميوزڪ گيجٽ ٺاهيون.

اچو ته اليڪٽرانڪس پُرزن جو استعمال ڪري هڪ ميوزڪ گيجٽ ٺاهيون.

Power supply (either a 9 volt battery connector and battery or a DC 9 volt power supply and jack with lead wires)
Wires (an assortment of sizes with the ends trimmed bare and tinned would help)
Small Switch (on-off or on-on will work fine)
Speaker 16 Ohm 25 W (Actually just about any little old speaker will work)
Audio Transformer (you can pick one up at Radio Shack for about $3)
Transistor 2N3904
Capacitor Ceramic 0.047uF
Resistor 10K
Resistor 3.3K
Paper (a nice piece of card stock would be nice)
No 2 Pencil