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Hardware projects tagged rs-485

Open hardware projects tagged rs-485 on BoardRepo, the GitHub for hardware. View schematics and PCBs in the browser and download the sources.

Projects

2 boards
modbusrtu-test-shield
@cmb27

A shield for Arduino boards that provides an RS-485 transceiver, RS-232 transceiver, and a selection of buttons, lights, and knobs.

schematicpcbbomresistorpotentiometercapacitorconnector
CERN-OHL-P-2.000Jul 9, 2026
majordomus
@jirihusak

Open source system for smart home

schematicpcbbomfuseresistorcapacitorcrystal
GPL-3.000Jul 8, 2026

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