Materials used :
Copper (brass) wire (1mm, x2)
Bluetooth Amplifier Board
resistor (680R)
Battery
LED Edison (38mm)
Mini Speaker
Capacitor (100uf 16V))
Diode 1N4007
Diode 1N4148
Diagram:
Soldering Iron Station
Solder Wire
Solder Flux
Hand Soldering Iron Stand Clamp
Desoldering Pump
Mini Pliers Cutter
Cutting Pad
Circle Cutter
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