Energy & Sustainability

If you’re a maker just starting out your journey in sustainability, it can be overwhelming to figure out how to get started. From understanding the types of materials to utilize, learning what steps will help reduce waste and emissions, and finding inspiring new ways to explore creativity that don’t have a negative environmental impact. The good news is there are plenty of resources available for DIYers looking for ways to make their projects more sustainable – from simple switches you can make today, big-picture ideas for longterm change, or exciting new ways makers are helping push sustainability into the future. In these blog posts we’ll look at tips tricks and ideas specifically tailored towards diyers and makers on the road to creating projects with greater eco consciousness so that not only will you create something beautiful but also respect its impact on our planet!

Kinect-Controlled Skateboard

Kinect-Controlled Skateboard

This longboard features a tablet computer, Kinect, and 800-watt electric motor, and reaches a max speed of 32 MPH. Chaotic Moon Labs’ “Board of Awesomeness” is intended as a technology teaser to show how perceptive computing can turn around the way we look at user experiences. The project utilizes a Microsoft Kinect device, Samsung Windows […]

“Solar Parasite” Window Box Heater – Tiny Yellow House

“Solar Parasite” Window Box Heater – Tiny Yellow House

This time around on “Tiny Yellow House”, Deek decided to mess around with passive solar heat so as to warm the always-cold front foyer of his home. The result: a smallish, closeable, passive solar collector that fits into a window opening. Its not rocket science (and it NEVER will be here on “Tiny Yellow House”) but it does work- even in January, in New England.

How-To: Fold-Up Fresnel Reflector

How-To: Fold-Up Fresnel Reflector

Uwe Oehler has written a simple program that prints out fold-up paper templates for the conic sections that make up the reflective surface of a Fresnel mirror. Cut the templates out of cardboard, cover the cardboard with aluminum tape, fold up the sections, and apply them to a flat backing. Even the relatively simple, five ring, 59% coverage reflector shown in the video will burn holes in construction paper under modest sunlight.

Sub-0 Cardboard Hexapod Robot

Sub-$100 Cardboard Hexapod Robot

Mike Estee has been laser-cutting hexapod limbs from cardboard and is making great progress on his hexapod project. As he explains:

As I’ve written about in the past, cost can be measured in many ways. For this exercise I’m primarily interested in cost of materials, cost of manufacturing, and assembly time. Design time isn’t particularly optimized here, but as we build on previous iterations, hopefully we can stay ahead of complexity. On the cold hard cash front, I think I’m doing pretty well. This little fellow consists of: $1.00 in cardboard, $54.60 in servos, and $29.95 in servo controllers.