CAD models for robots and custom designed parts.
Designed using FreeCAD (1.0.0+ required)
Assemblies/MiniClipboardRobot/MiniClipboardRobot.FCStd
Four wheel drive robot built on a 6" by 9" wooden clipboard (low profile clip) using low cost "TT Motors". This robot is designed to be low cost and require no soldering or custom (3D printed) parts to assemble. Additionally, the design is relatively low cost.
Assemblies/TTQuadEncoder/TTQuadEncoder.FCStd
Custom designed optical quadrature encoder for a "TT Motor" gearbox. Includes a 3D printable encoder disk and mounting plate to be used with two photo interrupters. Mounting plate is used to position photo interrupters to ensure proper phase difference for quadrature encoder operation.