This week on Maker Update: the cutest useless robot, beach cleanup with computer vision, Geneva drive zoetrope, and a servo-controlled VR telepresence camera.

This week on Maker Update: top shelf industrial design, a series of tubes, solder paste ejectors, and quantity over quality.

This week on Maker Update: adding a haptic kick to virtual reality, Arduino 2.0, a rotary cell phone to call your own, hardscrabble keyboards, rolling the dice, and better toast from machine learning.

This week on Maker Update, a wordy clock, walking in VR, a motivational scrap bot, and 3D printed foot fashion.

This week on Maker Update, touching things that aren’t there, old lenses for new cameras, the value of reading the data sheet, slicer settings, exposure settings, tool settings, and 50 tips for stepping up your CAD game.

This week on Maker Update, Donald and Tyler sit down and take a look back at some of the most memorable projects, tips, and maker trends of 2021.

This week on Maker Update, roll your own virtual reality gloves, an LED snowboard, a ferrofluid Bluetooth speaker, an animatronic webcam, spinning lights and blinking pixels.