TrackBoard
Type: Adom Molecule
Creator: adom
Version: v1
Category: other
Availability: 100%, 24/7
Overview
This molecule is a 50 mm × 50 mm zebra striped test track, designed for use with a workcell’s pincers to emulate the visual input that a line-following sensor would detect in a physical robot scenario.
Pin Configuration
Left Edge
- U$2 (medium, machine_pin, MACH_PIN_MED_SHORT, drill: 1.2mm)
- U$1 (medium, machine_pin, MACH_PIN_MED_SHORT, drill: 1.2mm)
Right Edge
- U$3 (medium, machine_pin, MACH_PIN_MED_SHORT, drill: 1.2mm)
Bottom Edge
- U$4 (medium, machine_pin, MACH_PIN_MED_SHORT, drill: 1.2mm)
Science Drivers
NSF Relevance
This molecule enables students to simulate more complex track patterns in the workcell, using sensor output values to observe and refine line-following behavior. It allows for iterative development of robot control software while closely mimicking real-world sensor responses.
Integration Guide
To use TrackBoard in your design:
- Download the schematic symbol and PCB footprint from the Files section
- Import into your EDA tool (KiCad or Fusion 360 / EAGLE)
- Place the molecule in your schematic and connect the interface pins
- Use the 3D model (.glb) for mechanical fit verification
Design Notes
Board design files (.brd, .sch, .f3d) are available for modification and reference.