Every week, a new and interesting human being tackles our decidedly geeky take on the Proustian Q&A. This is the Engadget Questionnaire.
In the inaugural appearance of our questionnaire on Engadget, Adafruit founder Limor Fried opens up about her love for her Metcal MX-500 soldering station and the joys of open-source build projects. Follow us after the break for more from Limor.
Filed under: Misc
Taking long exposure photographs at night and painting within them using an iPad may be old hat, but building your own light painting rig? That could earn you some serious geek cred, and according to Adafruit, it isn't even all that hard. In a new walkthrough, the team fashioned such a contraption using a Raspberry Pi, a python script with under 60 lines of code, some open source software and a handful of electronic components. Not satisfied with the typical light wand, they decided to spice things up with a circular fixture built from PVC pipes and a hula hoop to hold the ribbon of LEDs. After being attached to a bike and paraded around at night, it created the 3D effect in the masterpiece above. If you're itching to make your own works of art, check out Adafruit's tutorial at the source link below.
Filed under: Misc. Gadgets
Adafruit builds Raspberry Pi-powered light painting rig, takes trippy photos originally appeared on Engadget on Mon, 13 Aug 2012 03:21:00 EDT. Please see our terms for use of feeds.
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Who knew Lego characters had to be somewhere in a hurry? Adafruit did, as it just whipped up a minifig-sized train schedule. The invention mates one of Adafruit's own 1-inch OLED boards with an Arduino Uno controlling the schedule behind the scenes. It looks to be a straightforward project for the DIY types, although the display is currently all show: the schedule doesn't (yet) pair up with the train tracks to automatically let your minifigs know if their trip to the pirate spaceship castle has been delayed by ghosts. You can check the source link for the full instructions. Duplo builders, alas, are kept out of the loop.
OLED Lego train station emerges from Adafruit and Arduino gear, minifigs to get home on time originally appeared on Engadget on Tue, 26 Jun 2012 00:07:00 EDT. Please see our terms for use of feeds.
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Doesn't it just seem like yesterday when Grandma used to embroider your resistor charts for you? But now that you're grown up, Adafruit wants you to cross-stitch the Ohm Sweet Ohm color band guide yourself with their handy kit (dog not included). Spec-wise, it's loaded up with 16 skeins of floss, two size 24 tapestry needles, 15 x 18-inch 14-count aida cloth and a 6-inch "super grip lip" embroidery hoop, all for $29.95. You'll also get a full color printed pattern with instructions on making the project, then how to mount it on the wall or sew it onto Spot's favorite pillow. So if you can never remember whether yellow in the C-band is four significant figures or five, and want an Ohm-y reminder -- then check the video after the break for more info.
Continue reading Keep your bands straight with Adafruit's Ohm Sweet Ohm cross-stitch kit (video)
Keep your bands straight with Adafruit's Ohm Sweet Ohm cross-stitch kit (video) originally appeared on Engadget on Sat, 02 Jun 2012 18:52:00 EDT. Please see our terms for use of feeds.
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Doesn't it just seem like yesterday when Grandma used to embroider your resistor charts for you? But now that you're grown up, Adafruit wants you to cross-stitch the Ohm Sweet Ohm color band guide yourself with their handy kit (dog not included). Spec-wise, it's loaded up with 16 skeins of floss, two size 24 tapestry needles, 15 x 18-inch 14-count aida cloth and a 6-inch "super grip lip" embroidery hoop, all for $29.95. You'll also get a full color printed pattern with instructions on making the project, then how to mount it on the wall or sew it onto Spot's favorite pillow. So if you can never remember whether yellow in the C-band is four significant figures or five, and want an Ohm-y reminder -- then check the video after the break for more info.
Continue reading Keep your bands straight with Adafruit's Ohm Sweet Ohm cross-stitch kit (video)
Keep your bands straight with Adafruit's Ohm Sweet Ohm cross-stitch kit (video) originally appeared on Engadget on Sat, 02 Jun 2012 18:52:00 EDT. Please see our terms for use of feeds.
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This impressive wrist / forearm cuff is the brainchild of Adafruit forum member and modder Stephanie, who has built a sensor platform into the fashion accessory. The device can monitor the exposure value, track your movements over GPS, measure your galvanic skin response, tell you the temperature, humidity and even doubles as a watch and flash-light. It was built around Sparkfun's Pro Micro development board and a boatload of sensors purchased from Adafruit. We might just build one ourselves with a radiation detector, so that we can live out our Pip-Boy fantasies down at the mall.
Adafruit modder builds Captain Jack's Vortex Manipulator / Leela's wrist-lo-jacko-mator for real originally appeared on Engadget on Wed, 30 May 2012 18:14:00 EDT. Please see our terms for use of feeds.
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