The LoRa shied based on the RFM95W 868MHz module, which is a long-range transceiver on an Arduino shield form factor and based on an Open source library. The LoRa Shield allows the user to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
Based on those Maduino solutions, Makerfabs can also help to customize those boards with customer’s special requests. Contact email@example.com for detailed info and further discussion.
More detail you can read our PCB Design and PCBA Turnkey Solution.
Compatible with 3.3v or 5v I/O Arduino Board
Programmable bit rate up to 300 kbps
127 dB Dynamic Range RSSI
Packet radio with ready-to-go Arduino libraries
Uses the license-free ISM band: "European ISM" @ 868MHz
Use a simple wire antenna or spot for SMA radio connector
+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)
~100mA peak during +20dBm transmit, ~30mA during active radio listening
Range of approx. 2Km, depending on obstructions, frequency, antenna, and power output