RoboPartPicker vs McMaster-Carr
McMaster for the mechanical bits you know; RoboPartPicker to discover which mechanical bits a project actually needs.
| McMaster-Carr | RoboPartPicker | |
|---|---|---|
| Catalog breadth | Mechanical + hardware | Robotics-focused, source-linked |
| Project discovery | No | Yes - open robot projects |
| BOM line matching | Manual | Automatic with evidence |
| Supplier comparison | Single store | Multiple distributors observed |
| Community evidence | No | Yes - project usage and reproducibility |