LoRa

Project: LoRa
Featured:	Yes
State	Active
Members	Xopr, Stuiterveer
GitHub	No GitHub project defined. Add your project here.
Description	Sonething something Long Range
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Coming from the WiPhone, it was time to play with LoRa!

Stuff we have to play with

• WiPhone
• Two RFM9x modules with helix antennas (TBD)
• LilyGO TTGO LoRa32 868MHz ESP32
• better antenna (plot)
• OpenMQTTGateway docss
• OpenMQTTGateway repo (for now)
• Andreas Spiess' video on LoRa boards:
  • TTGo board properties: emits at 9dBm
  • antenna properties: resonance frequency at 780MHz, ~5dB loss (VSWR>=3.3)