For supervisors of exploration and drilling crews
When you run a crew, you shouldn't have to call around to find out what's going on. From the vehicle you're in, TrailCrew shows you where every vehicle is and tells you when your message reached them, with nothing installed on site. We are building the rest: a record of each exchange, and a view of where across the program vehicles meet with no confirmation first. Keep scrolling.
Communicate
Each vehicle's position lands on every other vehicle's screen every five to eight seconds in direct range, with nothing installed on site. Through a vehicle in between, the target is within fifteen seconds, in crews of up to five. Nobody has to ask where anyone is — you look, and you know.
Communicate
Stopping, holding, go ahead — the routine traffic goes out as a structured message with a single tap, so it stops competing for the channel and for the driver's attention. Every vehicle in the crew shares one channel, so there is no wrong one to be on. The UHF is left for the calls that actually need a voice.
PlannedAsking the vehicle ahead for the pass: one tap to ask, one tap to answer. The screen shows it as a concept, stamped as such. It is not a working feature yet.
Communicate
The vehicle at the far end can't hear you directly, so the one in between passes it on — because that far vehicle says it is still missing it. Every vehicle relays for the others, which means the crew's own spread is what extends the range. Nothing to install on site. It is a self-healing mesh: a vehicle that drops out of range gets what it missed as soon as it is back.
Record
Every message you send carries a state — sent, relayed, and received by each of the other units in the crew. That is the shape of positive communication: confirmed to the sender, and the reply closes the loop. The badge shows the units received it; the reply is the person's answer.
PlannedEach confirmed exchange will be kept, so there is something to go back to.
Record
Twelve or twenty-four volts straight off the vehicle, USB-C when it's out of one, and a full-size card that carries the maps and tracks.
PlannedThe same card will hold the record of every confirmed exchange — who, when and where.
Investigate
Each unit watches the crew's movement and flags two vehicles converging while there is still ground between them, with a one-tap reply to say who yields.
Concept animation — two vehicles, one blind corner, a confirmed exchange.
PlannedA web replay will show the moment a call was needed and wasn't made — something to learn from, not to guess at.
Discover
Over a shift and over a season, the record will show where across the program calls are needed most: a per-shift report, and a map of where encounters concentrate.
Start a conversationFifteen minutes to tell us whether this matches how your radios let you down — or whether we've got it wrong. Both answers are useful to us.
Designed and assembled in Australia
Beta: items marked On the bench or Planned are in development, may change and are not available today. TrailCrew is still in development and is not yet certified for sale. It is a communication device for off-grid work crews — not a safety or emergency product, and it does not replace a satellite beacon. “Positive communication” is a term used in NSW Resources Regulator publications; TrailCrew is not affiliated with or endorsed by it.
The screen footage is TrailCrew's own interface, rendered from its firmware and playing its demo mode: a simulated crew and simulated traffic, with no site data or customer relationship implied. The dashboard on the last screen is a concept, not a product. The concept animation is illustrative, its screens drawn to match the interface. Map data © OpenStreetMap contributors, SRTM · map style © OpenTopoMap (CC-BY-SA).