MCU/MPU, MCU

RA2L1 – 3D Gesture Control Demo

Overview

The RA2L1 3D Gesture Control Demo leverages high-sensitivity capacitive touch technology for contactless gesture recognition, enabling engineers to explore gesture-based control mechanisms in real time. Designed for smart interfaces, industrial automation, and touchless control, it utilizes the Renesas RA2L1 microcontroller to detect hand positions up to 200mm away with 1mm accuracy, even in noisy environments or behind non-conductive materials. Through LiveBench, users can remotely control a robotic arm via gestures, assessing recognition accuracy, system responsiveness, and real-time motion tracking.

See lab in action

Capabilities

With LiveBench, users can evaluate:

1. Real-Time Gesture Recognition & Evaluation

Execute left, right, forward, and reverse swipes to control a robotic arm.
Analyze gesture tracking accuracy and latency in real-time.

2. Interactive Robotic Arm Control

Adjust speed and movement distance using gesture inputs.
Observe the robotic arm’s response on the 3D monitor software.

3. Live System Monitoring & Performance Analysis

View a live video stream of the robotic arm responding to gestures.
Track gesture processing logs and motion data.

Features

Unlock the Future of Touchless Control with LiveBench

The RA2L1 3D Gesture Control Lab provides an interactive, real-time evaluation platform for gesture-based system design. Whether developing smart appliances, industrial automation interfaces, or touch-free UI solutions, LiveBench enables rapid testing and optimization in a cloud-based environment.

High-Precision Gesture Detection – Recognizes hand movements with up to 1mm accuracy at a 200mm detection range.
Touchless Control for Embedded Applications – Works through non-conductive materials, enabling integration into walls, appliances, or industrial panels.
Multi-Gesture Recognition – Supports left swipe, right swipe, forward swipe, and reverse swipe.
High Noise Immunity – Operates reliably in electrically noisy environments with IEC 61000-4-3 Level 3 compliance.
Seamless Integration with Robotics – Controls a robotic arm in real-time via gesture commands.

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