$100 – $500
Turned a old Plano tackle box into a portable music player for my Nephew Jack. Battery lasts for days and stores a bunch of tackle.
Fun, portable and functional tackle box that plays tunes. Support Bluetooth, SD and FM radio.
Quam 30C25Z8OT 3″ Moisture Resistant Speaker 8 Ohm
Part # 244-3222
Cut front holes for speaker and MP3 module with Dremel. Mounted Amp center with custom volume knob. Built simple enclosure out of acrylic sheets to protect components
Single mono water resistant driver
Tips & Tricks:
-Get everything wired and working during mock up.
-Cutting and drilling the acrylic for the bottom enclosure was a major pain and I cracked a few sheets.
-Cut the head off a lure to make a custom volume knob.
Sound is decent especially with box closed. Had to sacrifice some space in bottom tray but top is fully functional. Nephew loved it.
About the Designer:
Maker and Software Sales Engineer
Project Parts List:
|Low Voltage Mono Audio Amplifier Board NJM386D LM386 – Ideal for Battery Operation|
|12 VDC Bluetooth 4.0 FM Radio MP3 WAV FLAC Audio Preamp Board with Function Cables and Remote|
|Quam 30C25Z8OT 3″ Moisture Resistant Speaker 8 Ohm|