Now we are going to learn about a new project. This project is a compact and powerful Bluetooth speaker. Here, we will design and build a mini speaker system with Bluetooth connectivity and clear sound output.
Introduction:
In this project we are going to show How to make mini powerful Bluetooth speaker at home at very low cost. You will get crystal clear sound with it if you follow the instructions and give the connection properly. For your convenience, all the instructions are given in our video and our website.
Block/Box Drawing:
Circuit Diagram:
Figure: Circuit Diagram of Mini Powerful Bluetooth Speaker.
Required Instrument:
- PVC board(For making the casing)
- Acrylic Sheet(For making the casing)
- 3.7 Volt 2200mah Rechargeable Li-ion Battery.
- P PAM8403 Audio Amplifier Module
- Bluetooth Stereo Audio Receiver Module_CA-S928
- Sticker Paper.
- Switch
- LED Indicator
- 3.5mm Audio Mono Jack Socket
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