# HARDWARE EXTENSION

- [Arduino breadboard support](/hardware-extension/arduino-breadboard-support.md): You can use Misty's Arduino backpack for all your projects but it was missing a fundamental piece: where can I put the breadboard?
- [Misty arm](/hardware-extension/misty-arm.md): It was a must for Misty to have a telescopic robotic arm, to give her even more degrees of freedom and the ability to grip or bring around several objects!
- [Tin holder](/hardware-extension/tin-holder.md): Why Misty can't bring you a soda?