The Kindleberry Wireless
An updated wireless version of the the Kindleberry, a combination of theRaspberry Pi and the Amazon Kindle, using the new Kindle Paperwhite.
Year: 2013
Papier-Mâché Dogs by Lorraine Corrigan
Dog love meets paper craft with these gorgeous papier-mâché dogs by UK-based artist Lorraine Corrigan!
Irrigating Your Garden With an Op Amp
Instructables user diy_bloke built this op-amp controlled pump for his garden, using the classic 741 operational amplifier. He wrote a very detailed how-to including showing how to etch a PCB, as well as how to make a humidity sensor out of gypsum: The simplest form of a soil humidity sensor is made from two galvanized […]
HYREL 3D Printers
Daniel Hutchinson of Alpharetta, GA, is the front man for Atlanta-based HYREL 3D, a startup launched in November through a highly successful Kickstarter campaign. The idea behind their HighlY-RELiable 3D printer design is to provide an open-platform fused-filament system that does not cost as much as “industrial” machines, but requires less assembly and maintenance time than kit-based machines.
How-To: Vest Hoodie
Instructables user marcellahella wanted to be able to wear a hood with her sweaters, so she came up with a clever tutorial for this reversible little vest hoodie project.
Pitches with Prototypes: Electronics Factory
What if hardware iteration were as fast as software iteration? That question has inspired Jeff McAlvay to create Electronics Factory, a desktop pick and place machine. He believes answering it could unlock could unlock a revolution in hardware innovation
Cross-Stitched Starry Starry Night iPhone Case Animation
Tumblr user eikosi posted a great animated GIF of the process of cross-stitching Van Gogh’s Starry Starry Night onto an iPhone case.