
VELOCITY
Digital Scroll Wheel
A scroll-wheel column with wireless LED pillars that answer every turn.
Read the narration
Velocity is a wheel that scrolls a story. Spin it to travel through decades, projects or milestones, as fast or as slowly as you like.

What it is
Large tangible wheel wirelessly drives a semi-circle of vertical LED pillars as one unified display.
What visitors do
- Rests a hand on the control
- Turns to browse topics
- Presses to open one
- Big screens follow
Why it is useful
A wheel that scrolls a row of LED pillars.
- Explain something complex
How it responds
- LED pillars or wall
Interactive 3D experience
See it working, in five steps
Idle, input, recognition, response and result. Play the sequence, or drag to look around.
Open the interactive 3D experience to turn the model, zoom in and play the five-step sequence.
Key features
- Stream renderer
- Wireless pillar sync
- Lock-and-expand UI
- Rotary encoder / trackball / wheel / circular touch
Hardware and software
- Encoder or trackball module
- Microcontroller (USB HID)
- Mini PC
- Rotation to index mapping with acceleration
- Content carousel
Customisation
- Your brand, colours, logo and copy throughout
- Content in English and Arabic
- Size and layout planned for your stand or venue
- Rules, timings and prizes set to suit your audience
- Optional lead capture with the visitor's consent, sent to your team
Technical specification
Signal path
Hardware on site
- Encoder or trackball module
- Microcontroller (USB HID)
- Mini PC
- LED pillars or wall
Software
- Rotation to index mapping with acceleration
- Content carousel
- Halo LED feedback
Data it can capture
- Anonymous session id
- Interaction events
- Optional consented lead (name, company, email)
Personal data only with the visitor's consent, stored and handled as agreed with you.
If something fails
Components are matched to your venue, power, data and floor plan. Install, testing and on-site support by the FAIM team.
Accessibility
- Interaction points set between 0.9 m and 1.2 m where the product allows, with clear floor space for a wheelchair user
- Every spoken or audio cue has an on-screen equivalent
- High-contrast on-screen text and generous touch targets
- A staff-assisted mode for visitors who prefer not to interact directly
Who it suits
- Museums, culture and education
- Government and authorities
- Energy and industry
- Real estate and development
Where it works
- Exhibition stands
- Sales galleries
- Visitor centres and museums
Related technologies
Often paired with




Want VELOCITY at your event?
Add it to your enquiry list, keep browsing, and send everything in one go. Or talk to us now.