Blog | Neural Lab
Guides and news from Neural Lab.
Guides
How touchless control works and where it fits.
Gesture control for digital signage
Gesture control turns digital signage into an interactive display using a standard camera. No touchscreen retrofit, no sensors, no SDK.
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The Best Smart Board for a Conference Room? Your TV
Dedicated boards run $3,000 to $9,000 a room. What they really add, and how gesture control turns the display you already own into one.
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What Is a Touchless Interface?
Touchless, contactless, no touch: whatever you call it, screens you don't have to touch are going mainstream. How camera-based gesture control works.
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Tutorials
Step by step setup for AirTouch.
Touch Mode and Multiple Displays: Make Any Screen a Touchless Touchscreen
Switch AirTouch from mouse mode to touch and multi-touch, choose which monitor your hands control, and crop the interaction area to any screen.
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AirTouch Advanced Settings: AutoZoom, Color Gloves, and Proximity Triggers
The settings that make gesture control work in crowds, operating rooms, and kiosks: AutoZoom, surgical glove support, gaze checks, and proximity triggers.
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Camera Setup for Hand Tracking: Framing, FPS, and Fixing a Laggy Cursor
Good hand tracking starts at the camera. How to frame yourself, hit 20 FPS, switch webcams, and fix a slow or laggy cursor in AirTouch.
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Comparisons
How AirTouch compares to other gesture systems.
Azure Kinect Is Discontinued: What Replaces It?
Microsoft retired Kinect twice. Its heritage lives on through Orbbec cameras and AirTouch software. A practical migration guide for gesture projects.
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AirTouch vs GestureTek: New School, Old School
GestureTek pioneered camera gestures with 45+ patents and 8,000 installs. AirTouch is the new school of gesture control. Where each one still wins.
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The Best Cameras for Hand Tracking in 2026
What camera do you need for hand tracking? Usually the one you own. FPS targets, webcams, depth cameras, and when to upgrade, compared.
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