LiQuiBit BV · Steenbergstraat 14 · 2000 Antwerpen
DASH7 v1.2 builds in stock · ships worldwide
Our own product · open hardware

The DASH7 evaluation kit.

A sensor node, a gateway, and a sensor-agnostic breakout. Built around the open-source Sub-IoT stack and reflashable over plain USB. Originally built for clients piloting low-power telemetry, still in production for anyone working on Sub-IoT.

Boards
3
Stack
Sub-IoT
License
Open source
Push7 + IOWAY · combo render Push7 and IOWAY combination render
Components

Three boards, one radio.

Each board exists for a specific job. You can buy them on their own or in combinations, and they all run firmware you can read.

Sensor node Push7 sensor

Push7

€ 74,99€ 84,99 w/ PIR

Battery-powered sensor with six on-board sensors, three user buttons, and a 3D-printed enclosure. Default firmware sends sensor data over DASH7 at configurable intervals.

Sensors
6 on-board
Buttons
3 user
Power
Micro-USB · Li-ion
Battery life
~1 year (default)
Radio
DASH7
Gateway IOWAY gateway

IOWAY

€ 64,99

DASH7-to-IP bridge. Receives messages from Push7 (or any DASH7 device) and republishes as JSON over MQTT. Both microcontrollers are reprogrammable over USB.

Uplink
Wi-Fi · Ethernet
Power
USB · PoE
Format
MQTT · JSON
HA
Auto-discovery
Radio
DASH7
Breakout Link7 breakout

Link7

€ 59,99

Push7's brain on a breakout: all microcontroller pins exposed, battery-charging circuit, FTDI for USB serial. Bring your own external sensors and ship something specific.

Pins
All MCU exposed
Power
USB · battery
USB
FTDI serial
Form
Compact
Radio
DASH7
Push7 on-board

Six sensors in every Push7.

No headers to solder, no extra modules to wire. Configure transmit intervals per sensor and the firmware bundles whatever changed into a single DASH7 packet.

S01
Temperature
ambient
S02
Humidity
relative %
S03
Light
ambient lux
S04
Movement (PIR)
optional
S05
Accelerometer
3-axis
S06
Hall effect
door / window
How it works

From sensor to dashboard.

The path a measurement takes from the moment a Push7 wakes up until it lands in your dashboard.

Edge

Push7 sensor

Reads its sensors at configurable intervals, bundles deltas into a DASH7 packet, sleeps in between.

Sub-IoTC firmware
DASH7
Bridge

IOWAY gateway

Listens on DASH7, decodes the packet, republishes as JSON over MQTT on Wi-Fi or Ethernet.

MQTTWi-FiPoE
MQTT
Backend

Your broker

Whatever you're already running: Home Assistant, Node-RED, your own stack. Auto-discovery for HA.

HANode-REDCustom
Format · JSON over MQTT Stack · Open-source Sub-IoT Reflash · USB, no special tools
Built on

Open standards, all the way through.

Every piece of the kit is documented and replaceable. If we disappeared tomorrow, you'd still own a stack you can read, modify, and rebuild.

Sub-IoT

Open-source DASH7 stack running on both Push7 and IOWAY.

github.com/Sub-IoT ↗

DASH7

The wireless protocol used between Push7 and IOWAY.

dash7-alliance.org ↗

MQTT

How the IOWAY publishes data on to whatever broker you're using.

mqtt.org ↗

Home Assistant

Auto-discovery out of the box for HA's MQTT integration.

home-assistant.io ↗
Push7 battery

Battery-life estimator.

Rough estimate based on the firmware's measured current draw. Real-world numbers will vary with environment and radio link quality.

// Based on a 300 mAh budget. Tx power 15 ≈ 45 µA per transmission, Tx power 17 ≈ 100 µA. Includes overhead for PIR when enabled.

Estimated battery life
months
Default config · 5-min sensor TX, 12 magnet events/day, low Tx power
Want a longer life? Increase the sensor interval or drop battery TX frequency.
Pricing

Buy individually, or as a kit.

All prices are excluding VAT. We ship from Antwerp, worldwide. Need volume? Get in touch.

Push7

€ 74,99€ 84,99 with PIR

Battery-powered sensor with six on-board sensors and three buttons. In a 3D-printed enclosure.

Includes · 1× Push7, enclosure

IOWAY

€ 64,99

DASH7-to-MQTT gateway with Wi-Fi and PoE. Reprogrammable over USB.

Includes · 1× IOWAY, enclosure

Link7

€ 59,99

Sensor-agnostic breakout exposing all microcontroller pins. Bring your own sensors.

Includes · 1× Link7
Place an order

Ready to order, or have questions?

The kit ships from Antwerp, usually within a week. For volume orders, custom firmware, or technical questions before you buy, email us directly.