Donald Bell Maker Update Out Of Thin Air

2019-11-15 | By Maker.io Staff

3D Printing Resistors Arduino Adafruit Feather Raspberry Pi SBC

This week on Maker Update, a giant carbon dioxide meter, making 3D printer filament in space, an urchinbot, popsicle stick plotter, animatronics, a projection mask, and a primer on paint brushes.

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++Show Notes [Maker Update #149]++

-=Project of the Week=-

Giant Analog CO2 Meter By rabbitcreek

https://www.instructables.com/id/Giant-Analog-CO2-Meter/

-=News=-

ISS Astronauts to Receive "Space Recycler" Machine That Turns Waste into 3D Printer Feedstock

https://www.core77.com/posts/90896/Sustainability-in-Space-ISS-Astronauts-to-Receive-Space-Recycler-Machine-That-Turns-Waste-into-3D-Printer-Feedstock

Harvard's UrchinBot

https://spectrum.ieee.org/automaton/robotics/robotics-hardware/harvard-amphibious-urchinbot

-=More Projects=-

BrachioGraph - the cheapest, simplest possible pen-plotter by Daniele Procid

https://brachiograph.readthedocs.io/en/latest/

How to Build a Simple 3D Printed Arduino Animatronic Eye Mechanism by Will Cogley

http://www.nilheim.co.uk/latest-projects/simplified-3d-printed-animatronic-dual-eye-mechanism

Face Changing Projection Mask - Be Anything By seanhodgins

https://www.instructables.com/id/Face-Changing-Projection-Mask-Be-Anything/

-=Tools/Tips=-

Flexure Gripper and Demo Board by Amy Makes Stuff

https://www.youtube.com/watch?v=YEz-r8KDY-0

Controlling a servo with an Arduino by Jeremy S Cook

https://blog.arduino.cc/2019/11/06/some-tips-and-tricks-for-controlling-a-servo-with-an-arduino/

A Primer on Paintbrushes!

https://www.youtube.com/watch?v=qwxOkqrca2M

Gareth's Tips, Tools, and Shop Tales - Issue #24

https://www.getrevue.co/profile/garethbranwyn/issues/gareth-s-tips-tools-and-shop-tales-issue-24-207795

-=DigiKey Spotlight=-

How to Select a Resistor for an LED

https://www.youtube.com/watch?v=UWx2BEx7xyI

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