Had a decent turnout: Danny, Lion, Alan, Mike, Ned, Lawrence, and yours truly.
Mike, who first visited on 9/28, returned with his Arduino project. He’s working on a videogame, but he’s only got a 16×2 character LCD display.
Danny had a light show going on a little device he built. He describes it in this video:
My attempt at a scary Halloween prop was partially successful. The device was supposed to wait for a victim to pass through the door and then drop a spider on their head. Unfortunately, for some reason it just got in a loop of dropping and reeling up the spider repeatedly, rather like a slow arachnoid yo-yo.
More photos here.
Next week, Alan will be opening up the space early (6:30).