Amplifier – Make Bluetooth USB And FM At Home || homemade Audio Amplifier With dual 4440 ic Board



in this video how to make homemade audio amplifier box + make Bluetooth USB And FM At Home with New dual 4440 ic board

Using Components :
-La 4440 Dual ic Board
-Switch × 1
-Bluetooth Module
-Speaker Connector
-Speaker
-100k Potansometer × 3
-Knobs × 3

4440 Ic Board
https://amzn.to/2Q489XA

Bluetooth Module
https://amzn.to/2ZRMVke

1 thought on “Amplifier – Make Bluetooth USB And FM At Home || homemade Audio Amplifier With dual 4440 ic Board

  1. वॉल्यूम बेस कंट्रोलर के कनेक्शन किए हुए मिलेंगे मार्केट से यहां खुद करने पड़ेंगे कनेक्शन🙏👍👍👍👍👍👌🇮🇳

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