ROSbot 3 / ROSbot 3 PRO is an indoor mobile robot platform, purpose-built for research and education. Powered by a Raspberry Pi 5 and constructed with a durable 1.5mm alloy chassis, it offers robust performance and reliability.
The ROSbot 3 features a SLAMTEC C1 LIDAR and Luxonis OAK-D Lite camera, while the ROSbot 3 PRO is equipped with an enhanced SLAMTEC S2 LIDAR and OAK-D Pro camera for superior perception and SLAM capabilities.
The open-source ROS 2 drivers are pre-installed and configured, enabling out-of-the-box operation without additional setup. Users can start interacting with the ROSbot through a web-based interface or a gamepad—no coding required—making it an ideal platform for beginners and experts alike. With four DC motors, each equipped with independent quadrature encoders, ROSbot 3 provides precise motion control for navigating complex indoor environments, accelerating your research and development in robotics.
| Attribute | Description |
|---|---|
| Dimensions with camera and LiDAR | 200 x 233 x 197 mm / 7.9 x 9.2 x 7.7 in [L x W x H] |
| Dimensions without camera | 200 x 233 x 141 mm / 7.9 x 9.2 x 5.6 in [L x W x H] |
| Dimensions without camera and LiDAR | 200 x 233 x 103 mm / 7.9 x 9.2 x 4.0 in [L x W x H] |
| Weight | 2,84 kg / 100 oz (with camera and LiDAR), 2,45 kg / 86 oz (without camera and LiDAR) |
| Standard wheel diameter / Clearance / Wheelbase | 84 mm / 23 mm / 106 mm |
| Mecanum wheel diameter / Clearance / Wheelbase | 97 mm / 30 mm / 106 mm |
| Chassis material | Powder-coated aluminum plate, 1.5 mm thick |
| Maximum translational velocity | 1.0 m/s |
| Maximum rotational velocity | 420 deg/s (7.33 rad/s) |
| Maximum load capacity | Up to 5 kg / 176 oz *not in continuous work |
| Battery life | 1.5h - 5h |
| Component | Quantity | Description |
|---|---|---|
| Antenna connector | 1 | Wi-Fi antenna RP-SMA socket - required for Wi-Fi connectivity |
| USB | 2 | USB 2.0 host ports from SBC |
| HDMI | 1 | HDMI output from SBC |
| Power switch | 1 | Turns ROSbot completely ON or OFF |
| LEDs | 6 | LR1(blue), LR2(yellow), L1(red), L2(green), L3(green), PWR(red), more details here |
| Reset button | 1 | Button used for reset CORE2 |
| hBtn | 2 | hBtn1, hBtn2 - programmable buttons |
| Outputs for servo | 6 | Servo output with PWM, more details here |
| USB serial | 1 | USB serial port used for debugging the firmware on CORE2-ROS controller |
| Charging connector | 1 | 6-pin connector for charging internal Li-Ion batteries |
| DC power input | 1 | DC for working with external 12V power supply - use the power supply included with charger or any 12V, min. 5A power supply with 5.5/2.5mm plug (center-positive) |
| Time-of-Flight distance sensor | 2 | VL53L0X Time-of-Flight distance sensor with up to 200 cm range, more details here |
| hExt | 1 | 12xGPIO, 7x ADC, SPI, I2C, UART, more details here |
| hSens | 1 | 4 xGPIO, ADC, UART, more details here |
To request a quote for this robot, contact us at info@robosklep.com
