Camera

[till]

Hey Guys,

What cameras etc. can you recommend for live videos from a drone or an rc car?
I have no clue tbh.
What do I have to think about ?
What else do I need excapt a camera? Can I just view it on my mobile phone or tablet?
How far does the signal reach ?
What's a good starting point ?

Did I forget to think about something?

Thanks for your help!

Cheers
Till