This week on Maker Update: a knife-throwing robot, snakes with legs, the simplest camera slider ever, metal 3d printing, learning new skills, and a new spin on a classic tool.

This week on Maker Update: sticking the landing after 7 years, the zen of robotics, a cardboard house for cats, cordless heat guns, measuring radiuses, and go big or stay home for your 3D printer.

This week on Maker Update: a 56K warning, a Mangle Rack Clock Movement, telegram notifications for your home, measuring tape tips, metal engraving techniques and getting random numbers from bananas.

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.

This week on Maker Update, an LED screen guitar, the Pi 3 Model A+, VLC for Raspbian, Kodak’s 3D Printer, a Pizza Slice Stream Controller, making Lithopanes, and testing servos.