New “TvB LoRaWAN Node” in development

After the succes with the first versions of the “TvB Wireless Node’s” I decided to develop a new, upgraded LoRaWAN node.

This new node will support 2 different LoRaWAN modules:

  • Microchip RN2483 LoRaWAN module
  • HopeRF RFM9X LoRaWAN module

This means the node can be fitted with an RFM95 or an RN2483, whatever fits you best.

Here’s a sneak peek of the new node!

TvB LoRaWAN Node

The node is about te same size as the SODAQ LoRaONE and doesn’t have a build in GPS or accelerometer.
When comparing the price tag there’s a huge difference!. Most project’s don’t need fancy extra’s. They only need a compact, powerful and multi purpose LoRaWAN node. So here’s my solution that fits all my use cases.

Changes from the previous version:

  • Combined RFM9X and RN2483 design on back-side
  • Added voltage protection circuit
  • Added battery charger circuit with charging LED for lithium ion battery’s
  • Added a small RGB-led
  • Changed the programming header to a fully compatible 6-pin FTDI connector.

Check out the most recent blogposts

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