| Version 8 (modified by lazlo, 11 years ago) (diff) |
|---|
Bass Box
A bluetooth speaker box based on the GP503 from Jay-Tech.
Project was initiated by Gregoa.
Modifications
- custom chassis
- speaker replaced
- customized circuit
- new circuit (planned)
Chassis
OpenSCAD model: project/bassbox/bassbox2.scad.
Speaker
...
Circuit
Original PCB
Simplified block diagram of the original circuit.
supply_block -> charger_block -> bluetooth_stereo_module -> audio_amplifier -> wideband_speaker
Picture of the Bluetooth module that is part of the Jay-Tech GP503.
Customized PCB
New PCB
Attachments (6)
-
IMG_0442_modified-small.JPG
(475.1 KB) -
added by lazlo 11 years ago.
BT-Module
- bassbox2-model.png (9.0 KB) - added by lazlo 11 years ago.
- IMG_0450_modified-768x10xx.JPG (222.6 KB) - added by lazlo 11 years ago.
- BPia9RqCIAAJEOZ.jpg (28.0 KB) - added by lazlo 11 years ago.
- bassbox2_r1185.scad (7.9 KB) - added by roh 7 years ago.
- Boomz-1_Rueckwand_r1045.svg (18.5 KB) - added by roh 7 years ago.
Download all attachments as: .zip