XenonJohn

XenonJohn

UK   Joined January 1st, 2009
30 Instructables   1,887,507 Views   422 Comments   1,033 Followers


XenonJohn's Instructables

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Achievements

100+ Comments

Earned a bronze medal

1M+ Views

Earned a silver medal

10+ Featured Instructable

Earned a silver medal

Contest Winner

First Prize in the Audio Challenge

Contest Winner

Runner Up in the Make Noise Challenge

Contest Winner

Second Prize in the Arduino Contest 2016

Contest Winner

Runner Up in the Superheroes and Supervillains Contest

Contest Winner

First Prize in the Arduino Contest

Contest Winner

First Prize in the DIY Audio

Contest Winner

First Prize in the Humana Health Challenge