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Trinet Documentation

Everything you need to capture synchronized egocentric video and motion data with Trinet — from your first recording to multi-camera kits, the Trinet app, firmware updates and building your own software.

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Choose your camera

  • Trinet Mono

    Trinet Mono

    A single ultra-wide camera with high-rate motion sensing and audio, on one shared clock.

    Trinet Mono

  • Trinet Stereo

    Trinet Stereo

    Two cameras 70 mm apart for depth and 3D, with rolling-shutter sensors and per-unit factory calibration.

    Trinet Stereo

  • Trinet Stereo GS

    Trinet Stereo GS

    The stereo camera with global-shutter sensors — no motion skew for fast hand and head movement.

    Trinet Stereo GS

  • Trinet Wrist Kit camera with radio-beacon adapter

    Trinet Wrist Kit

    A head camera and two wrist cameras recording together on one wireless shared timeline.

    Trinet Wrist Kit

Not sure which one you have? See Which camera do I have?

  • Record your first take

    Insert a card, power on, press the button. Five minutes from unboxing to your first recording.

    First recording

  • What does the light mean?

    Every colour and blink pattern of the status light, in every mode.

    LED indications

  • Power and power banks

    What to power the camera with, how long it runs, and power banks we've tested.

    Power & care

  • Update the firmware

    Update from the Trinet app in a few minutes, and see what changed in every release.

    How to update

  • Python toolkit

    Inspect, repair, visualize and export recordings to MCAP / ROS 2 with Trinet-tools.

    Python toolkit

  • Build with the SDK

    Stream, record and play back Trinet video and motion data in your own Android or iOS app.

    Build apps

Why Trinet

  • One clock for everything. Every video frame, motion sample and audio sample is timestamped on the same camera clock, so motion data lines up with video to well under a millisecond.
  • Cameras that agree with each other. Cameras in a Wrist Kit share a wireless clock and stay within about a millisecond of each other.
  • Self-describing recordings. Each recording carries the camera's identity and calibration, in open, documented file formats.
  • Works standalone or tethered. Record to a memory card with one button, or stream over USB to an Android phone, iPhone or computer.

Need help?

Search this site (press /), check Troubleshooting and the FAQ, or contact us.