Coding Challenges Update

24 May 2016

On May 15 Tim Peake recorded a video message during his free time for the participants of our recent Coding Challenges competition!

The first challenge required you to write Python Sense HAT code to turn Ed and Izzy (the Astro Pi computers) into an MP3 player, so that Tim Peake could plug in his headphones and listen to his music. The second required you to code Sonic Pi music for Tim to listen to via the MP3 player.

Crew time is heavily regulated on the ISS. However, because no science or experimentation output is required for this, they allowed us to upload it as a crew care package for Tim! We’re very grateful to the UK Space Agency and ESA for letting us extend the Astro Pi project in this way to engage more kids.

Tim Peake with the Astro Pi MP3 player

British ESA astronaut Tim Peake’s message to the students who took part in the 2016 Astro Pi coding challenges to hack his Astro Pi mini-computer, on the International Space Station, into an MP3 player. The music heard is called Run to the Stars composed by one of the teams who took part.

The music heard is called Run to the Stars, composed with Sonic Pi by Iris and Joseph Mitchell, who won the 11 years and under age group.

Tim also said in an email:

As a side note, I’ve also loaded it with some of my Spacerocks music – it works just great. I was dubious about the tilt mechanism working well in microgravity, using the accelerometers to change tracks, but it works brilliantly. I tried inputting motion in other axes to test the stability and it was rock solid – it only worked with the correct motion. Well done to that group!!

Thanks again to everyone who took part, to our special judges OMD and Ilan Eshkeri, and especially to Tim Peake, who did this during his time off on a Sunday afternoon last weekend.

Latest Updates

View Archive