Open-source hardware designs for Meshtastic — PCB files, EEPROM images, and radio configs for LoRa nodes and Pi HATs.
A Raspberry Pi HAT+ carrying two LoRa radios, dual GPS, and dual AHT20 temperature/humidity sensors. Available in two variants depending on the radio module used:
| Directory | Module | Chip |
|---|---|---|
| DoubleHat/NiceRFLR/ | NiceRF LR1121F33 / LR2021F33 | LR1121 / LR2021 |
| DoubleHat/EbyteE22/ | Ebyte E22 / E22P | SX1262 |
A compact single-radio LoRa hat for the LuckFox Pico Ultra and LuckFox Lyra Ultra SBCs.
| Directory | Module | Chip |
|---|---|---|
| NiceFox/ | NiceRF LR2021F33 | LR2021 |
This work is licensed under Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0).
Commercial use of these designs is not permitted. You are free to build, modify, and share them for personal and non-commercial purposes, provided you credit the original author and license any derivatives under the same terms.
