XR MINI Robotic Arm
Four degrees of freedom, simple yet sophisticated
| Memory mode | Mobilephone control | Handle control |
| 4 degrees of freedom | Delicate and small |
Compatible with Arduino UNO
Paired with the UNO core, a classic introductory tool for beginners.
| ATmega328p | FLASH | A/D 6x10b |
| 16MHz CPU | SPI, TWI, I2C | UART/USART |
Product Features
| Mobile Control APP Visual Drag-and-Drop Interface The robot's remote control interface in the APP uses a two-dimensional visual drag-and-drop interface. By dragging the control sliders in the APP, you can easily and intuitively control the rotation of each joint of the robotic arm. |
Modular DIY Handset Dual Joystick Real-time Control Use the handset to control the four degrees of freedom of the robotic arm's joints, and activate the memory mode via the handset. |
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| Memory Mode Store action sets for automatic execution The robotic arm can memorize 5 sets of position information, which can be activated via a handle to automatically move to the memorized position. |
Fun Activities Garbage Sorting Control the robotic arm to sort wood blocks according to their color. |
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| Open source code Full source code is provided, programmed using the Arduino IDE. |
Product Parameters
| Product Name | XR MINI Robotic Arm | Model | XR Mini Arm |
| Product Dimensions | 234.43 × 139.28 × 137.95 mm | Control Method | Handheld Bluetooth APP |
| Operating Voltage Range | 4.8 – 6 V | Quiescent Current | 150 mA |
| Operating Current | 170 mA | Speed | 0.13 sec / 60° |
| Rated Torque | 0.37 kgf·cm | Stall Current | 800 mA |
| Stall Torque | 1.5 kgf·cm | Outer Shell Material | ABS |
| Gear Material | Plastic Gears | Motor Type | Iron-core Motor |
| Mechanical Limit Angle | 360° | Operating Angle | 90° ± 10° |
