📝 Overview
The Robot Arm 4DOF Acrylic Full Kit is an educational robotics kit designed for building and controlling a robotic arm with four degrees of freedom. It includes an acrylic robot arm structure, servo motors, an Arduino Uno R3, a PCA9685 servo driver, and an HC-05 Bluetooth module. The kit is suitable for students, hobbyists, and beginners interested in robotics, programming, and automation.
⚙️ Key Features
Four degrees of freedom (4DOF) for robotic arm movement.
Lightweight acrylic body for easy assembly.
Four SG90 micro servo motors for movement control.
PCA9685 16-channel servo driver for precise servo control.
Arduino Uno R3 for programming and controlling the arm.
HC-05 Bluetooth module for wireless control.
Jumper wires and power adapter included.
Free screwdriver included for assembly.
📦 Technical Specifications
Parameter | Specification |
|---|
Robot Arm Type | 4DOF Acrylic Robotic Arm |
Body Material | Acrylic |
Servo Motors | 4 × SG90 Micro Servo |
Servo Rotation | Up to 180° |
Servo Driver | PCA9685 16-Channel |
Microcontroller | Arduino Uno R3 ATmega16U2 |
Wireless Module | HC-05 Bluetooth (6-pin) |
Power Adapter | 5V DC, 2A |
Connection Wires | 20 × Male-to-Female Jumper Wires, 30 cm |
📦 Package Includes
1 × Acrylic Robot Arm Body (4DOF), without motors
4 × SG90 Micro Servo Motors (180°)
1 × PCA9685 16-Channel Servo Driver
1 × Arduino Uno R3 ATmega16U2 with USB cable
1 × HC-05 Bluetooth Module (6-pin)
20 × Male-to-Female Jumper Wires (30 cm)
1 × Fixed 5V DC 2A Adapter
1 × DC Barrel Jack Male Plug Adapter
1 × Screwdriver (Free Gift)
