This week on Maker Update: projection mapping the easy way, 3 Halloween projects for the price of one, rewiring old lamps, and firing up your meditations.

This week on Maker Update: beats with a side of AI, Hackaday Prize, tiny lightsabers, Furby backpacks, foldable rovers, MIDI Lyres, and new gear from Arduino and Prusa.

This week on Maker Update, a AI laser targeting system for dog poop, watching YouTube on an antique, a spooky phone, and a portable soldering station.

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, windshield wipers that sync with music, the Arduino IDE goes pro, TensorFlow goes tiny, Bob’s flip-top workshop, Pi goes cyberpunk, butt joints and blow torches.