Add battery or something

[JordyMoos]

So the device can also work when not at home or something. Like you can take it for a spin in the car :')

[JordyMoos]

Apparantly the raspberry needs a stable 5v supply. A setup with 4 AA's are supported. Therefore I would need to get 4 rechargeable AA's and charger

[JordyMoos]

I bought voltage converters from our friend Ali. Which we will need if we want to add a good power remote power supply : )