LewanSoul uHand UNO Robot Hand Standard Kit Instruction Manual

1. Product Overview

The LewanSoul uHand UNO Robot Hand Standard Kit is an open-source, Arduino-compatible robotic hand designed for educational and DIY robotics projects. It features five independently movable fingers, a 6-channel knob controller, Bluetooth module, and 6 anti-blocking servos. This kit supports secondary development with various sensor integrations, including an AI vision module, accelerometer, touch sensor, and glowy ultrasonic sensor, enabling advanced functionalities like visual tracking, color sorting, voice control, and distance measurement.

The Standard Kit includes the Starter Kit components plus a Glowing ultrasonic sensor, Touch sensor, Acceleration sensor, ESP32Cam Module, Type-C data cable, and 4PIN wire.

2. Kit Contents

The Standard Kit includes all components necessary for assembly and operation, as detailed in the packing list below. Please verify all parts are present upon unboxing.

Image: Detailed packing list for the uHand UNO Robot Hand Standard Kit, showing all included components.

Key Components:

• uHand Robot Hand Assembly
• Arduino UNO compatible board
• 6-channel Knob Expansion Board
• Bluetooth Module
• 6 Anti-blocking Servos
• Glowing Ultrasonic Sensor
• Touch Sensor
• Acceleration Sensor
• ESP32Cam Module
• Type-C Data Cable
• 4PIN Wire
• Assembly tools and fasteners

3. Setup and Assembly

Follow these steps to assemble your LewanSoul uHand UNO Robot Hand. Refer to the provided diagrams and videos for visual guidance.

3.1 Component Identification

Familiarize yourself with the main components before starting assembly.

Image: Diagram illustrating the main components of the uHand UNO Robot Hand, including the 6-channel knob expansion board and Arduino connections.

Image: Close-up view of the LFD-01 anti-blocking servos integrated into the robot hand structure.

Image: The ESP32Cam Module, a key component for AI vision capabilities.

Image: The Bluetooth module, enabling wireless control and communication.

3.2 Assembly Steps

1. Attach the Servos: Securely mount the 6 anti-blocking servos to the robot hand structure using the provided screws. Ensure correct orientation as shown in the diagrams.
2. Connect the Knob Expansion Board: Carefully connect the 6-channel knob expansion board to the Arduino UNO.
3. Integrate the Robot Hand: Mount the assembled robot hand onto the base, ensuring all connections are firm.
4. Install Sensors: Attach the Glowing Ultrasonic Sensor, Touch Sensor, Acceleration Sensor, and ESP32Cam Module to their designated ports and mounting points.
5. Wiring: Connect all components using the provided 4PIN wires and Type-C data cable. Double-check all connections for proper polarity and secure fit.
6. Power Connection: Connect the battery or external power supply.

Image: A user assembling the uHand UNO Robot Hand, demonstrating the process of attaching components.

4. Operating Instructions

The uHand UNO Robot Hand offers multiple control methods and functionalities. This section details how to operate your robot hand.

4.1 Control Methods

• Knob Control: Use the 6-channel knob controller for real-time manipulation of the robot hand's movements.
• App Control: Connect via Bluetooth to control the robot hand using a dedicated mobile application (iOS/Android).
• Wireless Glove Control: Utilize a somatosensory glove (sold separately) for intuitive gesture-based control.
• Offline Action Editing: Program and store sequences of movements directly on the device using the knob controller.

4.2 Functional Gameplay

The uHand UNO Robot Hand supports a variety of interactive functions:

• Distance Measurement: Using the ultrasonic sensor, the robot hand can measure distances to objects.
• Pose Control: Manipulate the hand into various poses.
• Ball Grabbing: Program the hand to detect and grasp small objects like balls.
• Finger Counting: Utilize sensors to detect finger positions.

Image: Collage showing various functional gameplay examples: distance measurement, pose control, ball grabbing, and finger counting.

4.3 AI Vision Capabilities (with ESP32Cam Module)

With the integrated ESP32Cam Module, the uHand UNO can perform advanced vision-based tasks:

• Color Recognition and Sorting: Identify and sort objects based on color.
• Face Recognition: Detect and recognize human faces.
• Color Tracking: Follow objects of a specific color.
• Vision Image Return: Stream video feedback to a connected device.

Image: Collage demonstrating AI vision capabilities including color recognition, face recognition, and APP vision image return.

4.4 Sensor Expansion and Control

The kit includes several sensors for expanded functionality:

• Glowing Ultrasonic Sensor: Used for sonic ranging and object detection.
• Touch Sensor: Allows for touch-based interactions and control.
• Acceleration Sensor: Enables gesture control and pose detection.

5. Programming and Development

The uHand UNO Robot Hand is built on the Atmega328 platform and is fully compatible with Arduino programming. The programs are open-source, and learning tutorials along with secondary development examples are available to facilitate your projects.

Image: A user programming the uHand UNO Robot Hand using Arduino IDE on a laptop.

6. Maintenance

To ensure the longevity and optimal performance of your uHand UNO Robot Hand, follow these maintenance guidelines:

• Cleaning: Gently wipe the robot hand and components with a dry, soft cloth. Avoid using liquids or abrasive cleaners.
• Storage: Store the robot hand in a dry, dust-free environment away from direct sunlight and extreme temperatures.
• Battery Care: If not in use for extended periods, remove the batteries. Ensure batteries are charged according to manufacturer guidelines.
• Component Inspection: Periodically check all screws and connections to ensure they are secure. Tighten any loose fasteners.

7. Troubleshooting

This section addresses common issues you might encounter with your uHand UNO Robot Hand.

8. Specifications

Detailed technical specifications for the LewanSoul uHand UNO Robot Hand Standard Kit:

Image: Technical drawing showing the dimensions of the uHand UNO Robot Hand.

9. Warranty and Support

LewanSoul, a brand under Hiwonder, is dedicated to providing high-tech, high-quality programming robots and peripheral products. We offer abundant learning resources, source codes, and software to support your projects.

• Warranty: For specific warranty details, please refer to the product packaging or contact LewanSoul customer support.
• Technical Support: For technical assistance, learning tutorials, source codes, and software, please visit the official LewanSoul website or contact their support team directly.
• Online Resources: Explore the LewanSoul Store on Amazon for additional products and information.