Open Source Projects

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Browse firmware, automations, and community projects that unlock what your boards can really do. Home automation, mesh networks, environmental sensors — flash it, build it, own it.

 

Bee Minder — LoRaWAN Environmental Monitor on Grasshopper

Ultra-compact 18x18mm environmental monitor by Kris Winer for beehives, greenhouses, and birdhouses with BME280, BMA400, and VEML6075 sensors, transmitting via LoRaWAN.

full-build
Environmental Monitoringiot
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LoRaWAN Birdhouse with Grasshopper

Solar-powered LoRaWAN birdhouse using the Grasshopper board to monitor bird activity via a load cell, transmitting weight, temperature, and battery voltage to TTN and Datacake.

full-build
Environmental Monitoringiot
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Hackable CMWX1ZZABZ LoRa Devices — Grasshopper Open Hardware Project

Hackable CMWX1ZZABZ LoRa Devices — Grasshopper Open Hardware Project

Open hardware project documenting the Grasshopper, LoRaSensorTile, and Cricket boards built on the CMWX1ZZABZ module, with schematics, BOM, and design files on Hackaday.io.

full-build
iot
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