## Project Friday 2.2: let’s fly!

A little while ago we started with our second Project Friday; once a month (or so) we’ll lock some colleagues in a room with a couple of beers and a fun project. This project: give a drone a brain and an eye, so we can call itand make it do stuff for us. Why do we do this? Well, because it’s fun. and we learn a lot.

During our first session we mostly discovered how difficult it was to maneuver the drone around inside our office building. This didn’t put us off even a tiny little bit, we love a good challenge!

We’ve spend most of this session on thinking of a way we can use the camera on the bottom of the drone to make it follow a path we’ve laid out for it. If we put it simply: we want to make the drone to be able to follow a line on the floor. The first thing we did was create a line made out of white adhesive tape on our dark carpet. After that we held the drone above this line to take pictures. And then the thinking started… We had to make sure we took every possible deviation into account and thought of the best way to correct the drone if that deviation occured. Believe it or not, but this drawing helped us do that.

While thinking of every possible deviation and the correction that had to be applied for that deviation, we immediately programmed it into our Python script for the drone. As soon as this script was done, it was time for our first test flight. Which you can see in this video:

Ok… Not succesful yet. Enough work left for some more friday afternoons. As far as we’re concerned: bring it on!

## Project Friday 2.1: let’s fly!

After all the fun we had, while also learning a lot, during our first Project Friday “Artificial Intelligence meets Coffee” project We felt it was time for a second project. So this time, instead of giving an eye and a brain to a coffeemachine, why not try to do the same to a drone?! What if we could make a drone come fly up to us when we call for it and tell it what to do after it recognizes who we are…

Our second Project Friday was born!

You might wonder what Project Friday actually is… Well, that’s an easy one; once a month(or so) we’ll lock some colleagues in a room with a couple of beers and a fun project. Why do we do this? Well, because it’s fun and we also learn a lot.

To get started with this Project Friday, we first needed a drone! We chose for the Parrot AR 2.0 Drone, because you can easily connect this drone to your computer to take over the command.

Most of this first afternoon was spend on trying to fly the drone inside. Which, we found out the hard way, isn’t so easy! A few walls were hit and we did see some people running for their lives, but in the end of the day everbody, including the drone, survived. All is good!

We even managed do give a few commands to the drone from the computer. Although the effect of the commands weren’t as succesful as we had hoped…

What we’ve learned so far:

• flying a drone inside is difficult,
• connecting to the drone from the computer is easy,
• giving the right commands isn’t easy at all,
• we love being pilots!