Рет қаралды 133,186
Amplifier Circuit ► bit.ly/2rh5G0l
A list of materials
* 5x10 Perforated Plate
* 4 pcs D718 Transistor
* Cooler
* 1K Resistance
* 1000uF / 16V capacitor
* 100K Potatoes
* 0,5mm Enamel coated wire (Coil winding wire)
* 3.5mm Wired headphone jack
* 12V power supply
* Enough cable (max 1 meter)