agittins/bermuda
Bermuda Bluetooth/BLE Triangulation / Trilateration for HomeAssistant observed · 2026-08-28
Health v2 · maintenance only
93/100
- Activity 99
- Release rhythm 92
- Longevity 80
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: 7
- age_days: 1121
- days_rel: 53
- days_push: 8
- n_releases_24m: 14
Adoption not part of the score
1970 stars · 66 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Bermuda is a Home Assistant custom integration (installed via HACS) that tracks Bluetooth/BLE devices by room/area using ESPHome Bluetooth Proxies and Shelly devices. It computes distances from RSSI readings to create area and distance sensors and device_tracker entities, with eventual full triangulation support.
Use cases
- track which room a bluetooth device is in with home assistant
- indoor ble presence detection using esp32 bluetooth proxies
- create device_tracker entities for phones and ibeacons in home assistant
- estimate distance to bluetooth devices from rssi
- track ios devices with rotating mac addresses via private ble device
- room-level presence automation for home assistant
- monitor bluetooth beacon positions across multiple esp32 receivers
When to choose
- you already run Home Assistant and have ESPHome or Shelly bluetooth proxies deployed
- you want room-level (area) presence tracking for BLE devices including iBeacons and randomized MACs
- you need device_tracker entities for Home/Not Home person tracking
- you want configurable RSSI calibration and a JSON dump of receiver distances
When to avoid
- you need precise GPS-like map coordinates - triangulation is aspirational, not fully implemented
- you don't use Home Assistant - this is a HA custom component only
- you have only a single bluetooth receiver, since area resolution needs multiple proxies
- you need high-accuracy real-time location systems (RTLS) for industrial use
Facets
plugin · maturity active
monitoring analytics iot iot self-hosted python self-hosted iot home-assistant bluetooth-tracking ble esphome trilateration indoor-positioning hacs device-tracker rssi ibeacon automation
1 source
- readme: https://github.com/agittins/bermuda · fetched 2026-08-28 · d6e7f16bd118
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| agittins/bermuda | main | 93 |
For agents
markdown · JSON · MCP: product_card(name="agittins/bermuda")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem