Manuel Caldeira
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Description
Tube Radio Bluetooth Module boards
The definitive Bluetooth Module PCB to seamlessly add BT to a tube radio, with no buzzing noise, and signal booster.
The board takes power from the radio's heater supply, and provides power to a commercially available module, while boosting the output from this module to match the level required at the Phono input of a tube radio.
Uses an inexpensive, readily available BT module.
Results in fantastic clear audio streamed via Bluetooth from any BT enabled device.
The process is completely reversible.
Schematic and Layout
Jul 27,2024
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Tube Radio Bluetooth Module boards
2 Layers PCB 77.5 x 64.8 mm FR-4, 1.6 mm, 1, HASL with lead, Black Solder Mask, White silkscreen
The definitive Bluetooth Module PCB to seamlessly add BT to a tube radio, with no buzzing noise, and signal booster.
447
2
1
Published: Jul 27,2024
Download Gerber file 14
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- Engineer Aug 16,2024
- Commodore Bench Jul 31,2024
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