Flash a LoRa node to join a Loomwave cell (902.5 MHz · SF9/BW125).
Build 2026-06-13.
The one-click installers need Chrome or Edge on a desktop (they use Web Serial).
On phones, or other browsers, use the manual download below instead.
ESP32 boards — one click in the browser
Heltec WiFi LoRa 32 V3
ESP32-S3 + SX1262 · +20 dBm
Use Chrome or Edge on desktop.This page must be served over HTTPS.
Plug it in, click Install, pick its serial port. It auto-resets — no buttons needed.
Station G2
ESP32-S3 + SX1262 · +19 dBm (PA limit)
One-time step first: the Station G2's native USB has no auto-reset. Put it in
download mode before installing: hold BOOT, tap RST, release BOOT (or hold BOOT
while plugging in the USB). Then click Install.
Use Chrome or Edge on desktop.This page must be served over HTTPS.