How to Use the F-Machine Tremblr BT-R with Funscripts

Step-by-step guide to using the F-Machine Tremblr BT-R with funscripts in HaptiQ via Web Bluetooth or Intiface Central — plus how script motion maps to this milking machine.

Web Bluetooth or Intiface Central

1. Open HaptiQ in Chrome or Edge (desktop or Android) — or start Intiface Central for any other browser.
2. Turn on the F-Machine Tremblr BT-R and put it in pairing mode (usually holding the power button until the LED blinks).
3. In the HaptiQ Devices panel choose Web Bluetooth (direct) or Buttplug.io (via Intiface Central) and connect.
4. Load a funscript or generate one from a video, press play, and HaptiQ streams commands to the device in real time.

How funscript motion maps to the Tremblr BT-R

As a milking machine, these devices follow funscript position directly — script motion becomes physical stroke motion.

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