Hardware projects tagged opentherm-master

Open hardware projects tagged opentherm-master on BoardRepo, the GitHub for hardware. View schematics and PCBs in the browser and download the sources.

Projects

1 board

arduino_opentherm_shield

Arduino hardware shield to send and receive data from OpenTherm devices

schematicpcbbomresistorcapacitorrelayinductor

CERN-OHL-P-2.000Jul 9, 2026

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