Technology
Full stack, from PCB to cloud.
One platform, engineered end to end: custom boards, a private DECT NR+ radio, a positioning engine, telemetry and edge processing, and the cloud layer that turns it all into products. Every layer is ours, so the whole stack is tuned as one system.
- Scope
- PCB to cloud
- Shared by
- HerdHalo · Intoku · ARC3
Engineering disciplines
DisciplinesOpen a layer to read the detail
- Schematic and multi-layer PCB design, with the RF section laid out first and the rest of the board arranged around it.
- Power architecture built from a duty-cycle budget rather than a peak-current figure — for battery devices this decides the product.
- Sensor selection, conditioning and calibration, including the mechanical work needed to mount a sensor where it can actually measure something.
- Enclosure and antenna volume treated as one problem. Ingress protection, material choice and radiating element are settled together.
Capabilities
- PCB DESIGN
- RF DESIGN
- POWER
- SENSORS
- MECHANICAL INTEGRATION
- Link budgets and coverage modelling done against the real site — terrain, structures and vegetation — before any hardware is committed.
- Multi-hop topologies where a single base station cannot see the whole deployment, with routing that tolerates nodes disappearing.
- Backhaul and store-and-forward behaviour designed for intermittent uplinks, so a dropped connection delays data rather than losing it.
- Protocol chosen per deployment. Not every system needs every radio, and adding one is a cost in power, size and failure modes.
Capabilities
- DECT NR+
- MESH NETWORKING
- BLE
- CELLULAR
- GNSS
- Anchor geometry designed against the site. Dilution of precision is a layout problem long before it is an algorithm problem.
- Ranging technique selected for the environment — signal strength, time difference of arrival, or a combination — with an explicit accuracy target.
- Fusion with inertial and contextual data so an estimate degrades smoothly through coverage gaps instead of jumping.
- Confidence reported alongside position. A fix without an error estimate is not a measurement.
Capabilities
- RTLS
- RSSI
- TDoA
- MULTILATERATION
- GNSS
- SENSOR FUSION
- Event schemas defined early, because what you choose to transmit determines the power budget and the network topology.
- Gateways that hold state through outages and reconcile on reconnection without duplicating or reordering events.
- Time synchronisation across the deployment, so events from different devices can be compared.
- Transport security and key management appropriate to devices that will be in the field for years.
Capabilities
- EDGE
- EVENTS
- STORE & FORWARD
- GATEWAYS
- CLOUD
- Classification and detection running on constrained microcontrollers, sized to the memory and power that actually exist on the device.
- Fusion of multiple sensor streams on-device, so the system transmits a conclusion rather than the evidence for it.
- Thresholds and models that can be updated in the field without a site visit.
- A clear split between what must be decided locally and what can wait for the application layer.
Capabilities
- SENSOR FUSION
- EDGE ML
- EVENT DETECTION
- LOCAL PROCESSING
Positioning
Position is context.
A sensor reading without a location is a number. With one, it is an event you can act on. Move the tag below and watch the geometry decide the confidence.
Multilateration / 4 anchorsSweeping
Drag, or focus and use the arrow keysConceptual interface — illustrative values
Solution
- X
- 140.00
- Y
- 72.50
- Confidence
- 98%
Fix resolved
LinksRSSI / SNR / ETX
- A01-79 dBm 2 dB 3.49
- A02-79 dBm 2 dB 3.49
- A03-79 dBm 2 dB 3.49
- A04-79 dBm 2 dB 3.49
Method
Four fixed references, four range estimates, one intersection. Accuracy is decided by anchor geometry long before it is decided by the algorithm — move the tag toward a corner and watch the confidence fall.
- Anchors
- 04 fixed
- Estimator
- Multilateration
- Model
- Free-space path loss
Architecture
Full-stack means all the way to the PCB.
Five layers, each with hardware, firmware, radio, networking, security and data decisions inside it. We own the column.
DeviceWhat we own
- Hardware
- Sensors, MCU, radio front end, power
- Firmware
- Sampling, duty cycle, local detection
- Radio
- Low-power link to the nearest node
- Security
- Per-device identity, secure boot
- Data
- Events and measurements, not streams
Hover or arrow keys