Hardware projects tagged atmega2560

Open hardware projects tagged atmega2560 on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

2 boards

bahayshield-ultra

@cikeyz

Offline flood and typhoon preparedness controller for Arduino Mega 2560 Pro: ultrasonic water level, BME280 pressure trend, TRI scoring, staged alerts, low-voltage relay cutoff.

schematicpcbbomAVRswitchrelaybuzzer

No licenseSep 30, 2026

alarm-clock-v3

@bfrigon

Alarm clock (v3)

pcbbom

CC-BY-SA-4.0Sep 23, 2026

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Hardware projects tagged atmega2560

Projects