4 layers86.4 × 50.8 mm

LoRa device
indoor-industry/Mercurio-RevB
A project for a functioning handheld LoRa+GPS radio device
168 partsGPL-3.0
Boards in 1 GitHub repository, designed in KiCad, that use the MHCI04020-2R2M-R8 by Chilisin Electronics (2.2uH 3A 58mΩ 5A Magnetic Shielded Inductor ±20% SMD,4.6x4.1mm Power Inductors ROHS). See how each wires it, with its parts, size, README and files; the MHCI04020-2R2M-R8’s symbol, footprint and pinout are on its own page.

indoor-industry/Mercurio-RevB
A project for a functioning handheld LoRa+GPS radio device