This week on Maker Update: a necklace with a staring problem, a laser powered mosquito swatter, moire play, and a giant 3D printed mechanical hand.

This week on Maker Update: a swamp gas powered bicycle, a game boy with its own nuclear reactor, DIY digital SLR cameras, broken gears, mixing cups, and making music crypto.

This week on Maker Update, the toys come alive, new hardware from Evil Mad Scientist, open source mind control, LED neon goes big, and giant robot snails.

This week on Maker Update, touching the wobble sphere, cheating at beer pong, internet-controlled bubbles, and sizing a barrel jack.

This week on Maker Update, animating ferrofluid, fabricating a landspeeder, advanced animatronic eyes, Adam Savage hardware rack, workbench mods from Laura Kampf, and shrinking molds with the Crafsman.

This week on Maker Update, a mechanical hummingbird, the 2018 Hackaday Prize, a tour of Fab Lab Barcelona, casting metal from 3D prints, and getting started with Arduino without an Arduino. This week’s Cool Tools is 3M Virtua CCS Protective Eyewear.

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