Adsum NTN Relay

Connect any Bluetooth device to satellite in hours.

Industrial firmware by Adsum Networks, on Fanstel's open hardware. Order a sample relay from Fanstel: it comes with our free demo firmware, so you can commission and test it in minutes. Pre-order the production firmware here, shipping in November.

442Bluetooth IoT devices in the catalogue and growingBrowse the catalogue

Two NTN Relays, one firmware

Indoor · fixed site

BLG20x

Bluetooth to satellite, on mains power.

Where: Indoors, at a fixed site
Position: Set once, at commissioning
Power: Mains, over USB-C
Devices: Up to 60 Bluetooth LE
On board: Buzzer, for audible cues
Enclosure: 90 × 65 × 28 mm

List price per relay licenceSatellite edition

£69.90Production-grade firmware licence+ 50M Adsum IoT Coder tokens

FreeDemo firmware on every relay, ten devices

Hardware: $80 a sample, order it at Fanstel ↗

See the BLG20x Volume? Ask for a quote

Outdoor · fixed or on the move

LBG20x

Bluetooth to satellite, outdoors, with its own position.

Where: Outdoors, fixed or moving
Position: Its own GNSS fix
Power: USB-C or M12; battery and solar
Devices: Up to 60 Bluetooth LE
On board: Motion sensor: movement wakes a fix; tamper and orientation
Enclosure: IP67, 107 × 141 × 40 mm

List price per relay licenceSatellite edition

£109.90Production-grade firmware licence+ 50M Adsum IoT Coder tokens

FreeDemo firmware on every relay, ten devices

Hardware: $144.82 a sample, order it at Fanstel ↗

See the LBG20x Volume? Ask for a quote

Licensing

From demo to production

1
Get the relay
Order a sample from Fanstel today. It arrives with our free demo firmware: ten devices, no time limit. Commission and test it from a browser, on your own site, in minutes.
2
Pre-order the licences
Choose the edition and how many relays, from one. Nothing to pay until the production firmware ships, in November; cancel any time before.
3
Go to production
Download the production image in Adsum IoT Coder, free in VS Code, and load it on your relays. Commissioning takes about ten minutes each.

Make it yours

Your devices, your rules, certified

Add your own Bluetooth IoT devices, and decide what the relay does with their data, in Adsum IoT Coder. It takes hours, and we certify your version on the real board.

The relay's firmware in two layers: the one your devices reach is yours to change, the one that sends to your platform stays signed by Adsum.

Yours to changeWhich devices it admits, and what it does with their data

Signed by AdsumUplinks, security, boot and updates

Ask for a quotePriced per product, first certification included.

Every price on one page

Works with

Will my device work?

Bluetooth sensors and tags from leading makers already have a device profile in the production firmware. If yours is not there yet, ask for it: we reply within one business day.

183in Adsum firmware today

259a profile in hours

35makers

Browse the full catalogue

**MST01 Industrial Temp and Humidity Sensor**Minew

The coding agent that builds this firmware

Free in VS Code: no key, no account, no card to start. It reads your board as well as your code, and you approve every step.

LoadThe production image, on your relays
ChangeWhich devices a relay admits, and how their data is handled
BuildFirmware for your own nRF or ESP32 board

Install in VS Code Read the docs

Buying for a fleet, or not sure yet?

The order form takes any quantity and your purchase order number. For a quote, or a pilot on your own devices, talk to us: we reply within a business day.

Talk to us