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Hannu-Makarainen

Otso

As a voluntary teacher for free courses of electronics, Helsinki Hacklab goes to Lasipalatsi.

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Uploaded on November 23, 2013
Taken on November 23, 2013

Otso

As a voluntary teacher for free courses of electronics, Helsinki Hacklab goes to Lasipalatsi.

648 views
0 faves
0 comments
Uploaded on November 23, 2013
Taken on November 23, 2013
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