
LORA Mail Boombox Audio PCB
STDLORA Mail Boombox Audio PCB
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Mode:Full
License
:GPL 3.0
Creation time:2023-03-20 03:00:19Update time:2024-03-05 06:10:29
Description
A Multi-microcontroller audio testing platform.
Can accept any of these form factors for audio projects:
- Adafruit QT Py/Seeed Xaio
- Raspberry Pi Pico
- Adafruit Feather
You can only use 1 microcontroller at a time. Integrates with a small 3W amplifier module with audio out jack. I'm boosting the 3W audio signal to a 20W Class D amplifier which powers 2x 10W speakers.
Design Drawing

BOM


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