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Hardware projects tagged preamplifier

Open hardware projects tagged preamplifier on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

3 boards
xps
@yu2924

preamplifier & power distributor for instruments

schematicpcbbomAVRswitchregulatorpotentiometer
CC0-1.00 stars0 commentsSep 23, 2026
preamp-two
@futuresharks

An digitally controlled hi fi preamplifier 🔈🎵

pcbbom
GPL-3.046 stars0 commentsSep 5, 2026
6ch-af-preamplifier
@dilshan

5.1 channel audio preamplifier

pcbbom
MIT12 stars0 commentsSep 5, 2026

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