Overview
The SUMO:BIT is the perfect companion for your micro:bit, designed to turn it into a fully functional sumo robot! This compact and versatile expansion board integrates seamlessly with micro:bit, offering a fun and easy way to build competitive and educational robotics projects.
Key Features
- Beginner-Friendly: Drag-and-drop coding with MakeCode for easy programming.
- Co-Processor Power: Equipped with the Raspberry Pi RP2040 for enhanced performance.
- Powerful Motor Driver: Supports motors with up to 13A continuous and 30A peak current.
- Detachable MD13S Motor Driver: Replace or repair easily when needed.
- Onboard Adjustments: Motor alignment and calibration tools included.
- 4-Way DIP Switch: Allows for 16 different strategies without reprogramming.
Specifications
SUMO:BIT Board
- Input Voltage: 7V to 25V
- PWM Frequency: 20 kHz
- USB Host Output: 5V, 600mA
- Servo Voltage: 5V (600mA total for +5V output)
MD13S Motor Driver
- Voltage Range: 6V to 30V
- Continuous Current: 13A
- Peak Current: 30A (<10 seconds)
- Regenerative Braking: Included
- PWM Frequency Support: Up to 20 kHz
- Logic Level Compatibility: 3.3V and 5V
Applications
- Sumo robot competitions.
- Educational robotics projects.
- STEM learning activities.
- Fun and interactive robotics experiments
Board Layout
- 1 x SUMO:BIT with 2 x MD13S Motor Driver attached
- 1 x Small Flat Screwdriver
- 1 x Phillips Screwdriver
- 1 x Dean T Male Connector with 18AWG Wire, 15cm
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