Difference between revisions of "LoRa"

Latest revision as of 18:58, 21 September 2025

Project: LoRa
Featured:	No
State	Active
Members	Xopr, Stuiterveer
GitHub	No GitHub project defined. Add your project here.
Description	Sonething something Long Range
Picture
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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 (one is fried, the other is used in LoRa pager)
LilyGO TTGO LoRa32 868MHz ESP32
better antenna (plot)
OpenMQTTGateway docs
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)

@@ Line 1: / Line 1: @@
 {{Project
-|Featured=Yes
+|Featured=No
 |State=Active
 |Members=Xopr, Stuiterveer
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 * [[WiPhone]]
-* Two RFM9x modules with helix antennas (TBD)
+* <s>Two RFM9x modules with</s> helix antennas (one is fried, the other is used in [[LoRa pager]])
 * [https://www.tinytronics.nl/shop/en/development-boards/microcontroller-boards/with-lora/lilygo-ttgo-lora32-868mhz-esp32 LilyGO TTGO LoRa32 868MHz ESP32]
 * [https://webshop.ideetron.nl/SDK4-868-SMA better antenna] ([[:File:SDK4-868-SMA_plot.jpg|plot]])
-* [https://docs.openmqttgateway.com/ OpenMQTTGateway docss]
+* [https://docs.openmqttgateway.com/ OpenMQTTGateway docs]
 * [[GitHub::https://github.com/xopr/OpenMQTTGateway|OpenMQTTGateway repo]] (for now)
 * Andreas Spiess' video on LoRa boards: