Proper wire management is a simple but critical step in preventing runaways. Loose, damaged, or poorly routed wires can cause short circuits, intermittent signals, and unexpected motor behavior.
Even a single loose wire can turn a well-designed robot into a safety hazard.
Choosing the right wire type is important for durability and reliability:
| Wire Type | Pros | Cons | Recommended Use |
| Solid core | Very stable in breadboards or connectors | Breaks easily under vibration or repeated bending | Short, static connections |
| Stranded core | Flexible, resists vibration and repeated movement | Slightly harder to terminate | Most power, motor, and signal wiring in mobile robots |
Tip: For robots that experience impacts and constant vibration, stranded wire is almost always preferred for both power and signal lines.