In this instructable, I'll show you a simple way How to make your cheap USB speakers to something that sounds better, looks unique. Using your smartphone, Laptop, desktop and more .
I hope you enjoy this tutorial
Step 1: Requirement
The components required for this project are :
- Plastic bottle
- 5v amplifier circuit
- 1-ohm 3w speaker
- USB cable
- 3.5 mm AUX cable
- soldering iron, solder
- Hot glue
Some other discrete components and pieces of wire.
Step 2: Full Process
Cut the bottle with a cutter
- Hole the cap
- Put the USB cable and aux cable Inside the bottle and cap
connect all were with the amplifier circuit and speaker
- Red wire +5 Volts
- Black wire Ground
- The green and blue wires together form the audio input
- The copper wires are connected to ground
The wires coloring may be different in different cables, to make sure of the coloring using the continuity test in the multimeter.
- Put speaker into the bottle using Hot glue
Please don't forget to share your project here in the comments section. I'd love to see your unique ideas. Also, I'm here to answer any question so feel free to ask me any question or for a help in your projects :)
Stay Blessed.! See ya in next project.