The Wee Blinky kit from the Maker Shed is an easy-to-solder two (2) LED blinker circuit. It comes with a 9V battery snap, but will work with almost any voltage from 3V to 12V. A 9V battery is required but not included. It’s tiny, it blinks, and it’s a great kit to hone your soldering […]
Sam Dunne @ Core77 writes: Designers Nien Lam and Susan Ngo have collaborated to warn us of the risks of our pollution-heavy urban lifestyles on our bodily organs through fashion. In the presence of carbon monoxide, the “Warning Signs” wearables subtly change colour from a healthy pink to a slightly worrying grey.
I love the lush feel of this ruffled felt heart from My Creative Departure. Her dollar store find that she used for the base of the project may surprise you, and it makes me think that there are ways to modify this project with other shapes.
These printable connectors, designed by Thingiverse user mrule, allow you to assemble twelve of SparkFun’s pentagonal protoboards into a dodecahedron.
By George Hart for the Museum of Mathematics Here is a geometric assembly challenge which you can try to make with wooden dowels or any other conveniently long cylinders. Each of these thirty aluminum rods touches ten others. The construction is rather tricky to accomplish even if you properly understand it as a compound of […]
Craftster user, Feast Your Eyes, created this rad beaded Spock that was recognized as one of the Craftster Best of 2010. Indeed! Related: Spock Matza Spock Ears Knitting Pattern Star Trek Cross Stitch Crochet Star Trek Diaper Cover How-To: Knit Star Trek Potholders
Programmer Dimitry Tishchenko builds geometric sculptures with supermagnets. Like, lots and lots of them. The eighty thumbnails on this page represent only about 10% of the shots in his frankly amazing Flickr set. [via Neatorama]
