A simple Bluetooth Speaker making with PAM8403 class D stereo Amplifier board and a stereo Bluetooth module.
Components used
1. PAM8403 class D amplifier board.
2. Stereo Bluetooth Module
3. Diode 1N4001
4. Capacitor 470uf 25V
5. 10w 3 inch Loudspeaker
6. used usb cable
7. Connecting wires
8. Enclosure for speaker (suitable box for 3 inch speaker
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