The Romi chassis is a differential-drive mobile robot platform with a diameter of 6.5″ (165 mm) and an integrated battery holder for six AA batteries (not included). The drive wheels are located on a diameter of the circular base plate, allowing for turns or spinning in place. A large, fixed ball caster in the rear provides a smooth third point of contact, and a second ball caster (not included) can optionally be added to the front. The chassis uses 70×8mm Pololu wheels and Mini Plastic Gearmotors with extended backshafts to enable quadrature encoders for position feedback.
Code: SKU-003754
This set of six battery contacts completes the six AA battery holder molded into the Romi chassis base plate. A set is included in each Romi Chassis Kit . More Details...
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Code: SKU-003752
This item is a set of three plastic rollers, a 1″-diameter plastic ball, and a retaining clip that can be used on the front or back ball castor locations on the Romi chassis base plate. The ball is white, and all other parts are blue . It is included as part of the blue Romi Chassis Kit . More Details...
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Code: SKU-003735
The versatile Romi chassis is a great starting point for your next mobile robot. This kit includes all the basic mechanical parts to get up and running, including two motors, two wheels, one ball castor, and battery contacts. The wheels and ball are white; all other plastic components are blue . More Details...
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Code: SKU-003772
Use this motor driver and power distribution board to get your Romi chassis running quickly. It offers all of the same features as the smaller Power Distribution board for Romi Chassis — battery contact slots, reverse voltage protection, several power switching options, and easy access to the va... More Details...
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Code: SKU-003755
Use this power distribution board to get your Romi chassis running quickly. The board lets you solder in battery contacts, provides reverse battery protection, provides several power switching options, and provides convenient access to the various power busses. More Details...
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Code: SKU-004921
Empower your Romi robot to manipulate its surroundings with this robotic arm accessory kit! The kit contains everything you need to build the arm, including a micro gripper and three servos—one for controlling the height of the arm, one for controlling the tilt of the gripper, and one for actuat... More Details...
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Code: SKU-003922
The Romi 32U4 Control Board turns the Romi chassis into a programmable robot based on the Arduino-compatible ATmega32U4 MCU. Its features include integrated dual motor drivers, a versatile power circuit, and inertial sensors, as well as connections for quadrature encoders and an optional LCD. More Details...
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Code: SKU-003748
This item is a set of three plastic rollers, a 1″-diameter plastic ball, and a retaining clip that can be used on the front or back ball castor locations on the Romi chassis base plate. The ball is white, and all other parts are black . It is included as part of the black Romi Chassis Kit . More Details...
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Code: SKU-003749
This item is a set of three plastic rollers, a 1″-diameter plastic ball, and a retaining clip that can be used on the front or back ball castor locations on the Romi chassis base plate. The ball is white, and all other parts are pink . It is included as part of the pink Romi Chassis Kit . More Details...
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Code: SKU-003750
This item is a set of three plastic rollers, a 1″-diameter plastic ball, and a retaining clip that can be used on the front or back ball castor locations on the Romi chassis base plate. The ball is white, and all other parts are red . It is included as part of the red Romi Chassis Kit . More Details...
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