Pololu Right Bumper Switch Assembly for Romi/TI-RSLK MAX (Through-Hole Pins Soldered)

The Right Bumper Switch Assembly for Romi/TI-RSLK MAX is a versatile module designed to enhance your robot's obstacle detection capabilities. With through-hole pins soldered and ready for use, this assembly offers easy integration with the Romi chassis. It features three snap-action switches with roller levers, allowing your robot to determine the exact point of contact with obstacles. The module is designed for the right front side of the robot and pairs seamlessly with its left-side counterpart.

These bumper switch modules are perfect for robotics enthusiasts looking to add precise obstacle detection to their projects. By mounting up to six snap-action switches along the front of the Romi chassis, the robot can accurately identify where it has made contact with an object. This feature is particularly useful in environments where navigation precision is crucial, such as maze-solving or autonomous exploration tasks.

The module's unique design allows it to be used with the TI-RSLK MAX, accommodating custom dimensions for right-angle pins that fit perfectly with the chassis board's female headers. Despite these custom features, the module maintains compatibility with standard 2.54 mm pitch headers, jumper wires, and connectors, ensuring flexibility in various applications.

No soldering is required for the fully assembled version, making it an excellent choice for those who want to get started quickly. The kit version provides an option for those who prefer a more hands-on approach or wish to customize the assembly for either the left or right side of the robot.

Each of the module’s BMPx outputs connects to the normally open pin of the corresponding switch, and pull-up resistors should be used to maintain a default high state. When a switch is activated, the output is driven low, providing clear feedback to the robot's control system.

For those with limited I/O lines, the module offers customization options that allow multiple switches to be connected to a single output. This flexibility can simplify the control system while still providing essential obstacle detection capabilities. The PCB includes designated areas where traces can be cut and later restored, allowing for further customization and optimization of the module's functionality.

Mounting the bumper switch assembly to the Romi chassis is straightforward, with included screws and nuts ensuring a secure fit. If using with the TI-RSLK Chassis Board v1.0, the assembly slides neatly under the front edge of the board, connecting easily with the male header pins.

Additionally, the bumper switch assemblies are compatible with the Sharp Distance Sensor Kit for Romi/TI-RSLK MAX, allowing for an integrated solution that combines obstacle detection with distance measurement. This setup is ideal for projects that require both collision avoidance and precise ranging capabilities.