Simple Arduino drone no sensors

I was hoping to make a simple drone that can go forward for a set amount of time.Is it possible to do that without any sensors

Yes.

jremington: Yes.

I love this kind of dead simple answer. :D

Wait .. don't forget relativity... the time of the object in motion might not be the same as the observing time.

How would you do it ?

Of course if the set amount of time is more than a fraction of a second, the answer would be no.

You need sensors for stable flight. You also need to be more exact when asking questions - a lot of people seem to think that words like "amount", "slow", "large" are meaningful, when they could have used a numerical value and been clear.

IBNU12: How would you do it ?

Me? I'd go buy one instead of DIY. Drones are now inexpensive.