This circuit is used to create a simple "edgebot" sumo robot. Being an edgebot refers that it will repeat the same backup/turn/go forward action when it's single edge sensor detects the edge of the ring. This version of the circuit is quite simple, and always turns the same way.
Wednesday Links: Marble Track Table, Fil...
Solar botics
January 22, 2014
Technology empowering cats! Cats should have the right to tweet! Or at least have a live video stream dedicated to their cat-like doings and goings. All with the help of Arduino Yun.This is just one of the many things (five is considered many, right?) that we have for you today:
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Wooden Table Carved with Marble Tracks We don't just love techy crafts. Marbelous by Ontwerpduo is a wonderful piece of craftsmanship. (Via Colossal) |
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Arduino Yún Powered Cat Camera While "solar-powered data logging cat collar" in our header is merely a joke, an Arduino Yún powered cat camera has indeed been built by Hotte. (via Arduino Blog) |
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Spherical Glass Solar Device Charger A solar charger with dual axis tracking system by André Broessel of Rawlemon. Looks good, charges stuff and works as a nightlight. What else could you want? (via Designboom) |
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A Quick and Simple Filament Joiner for Multi-Color Prints 3D printing is fun and here's an easy way to join multicolored filaments to make it even brighter. (via Hackaday) |
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Fibre Optics Used in the Wings of the Olympic Doves This isn't something new, but we said "cool" links, not "new" links. And these definitely look really cool. |
I think there should be more cat-targeted technology in the world. There's already cat-entertaining marble-embedded tables, lit up doves, and multicoloured filament 3d printed cat toys, but we need cat-charging solar stations as well. I consider this a cat-rights-lobbying Parliament-worthy speech. Yes.
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U.S. Elections and Sumobots
For all of you politically inclined, here's the latest news on the U.S. election process. The results will be known tomorrow, but for now - the fight is on! These sumorobots are totally autonomous. "No Radio control and no preset behavior. Or lobbyists." - as the author of the video puts it.
The Solarbotics GraviTrack Marble Machin...
Our GraviTrack Marble Machine Kit is our newest addition to the Marble-Drop mechanism family. Elegant, swooping hands pass marbles to each other to the top of a sweeping multi-level track, available in either solar or battery configuration! Approximately twice as wide as our spiral Solar or Battery Marble machine kits, the GraviTrack is still desk-top compact but large enough for easy mechanical assembly. Pre-order yours […]
Server Issue Update
EDIT: Our wizards were successful and everything should be displaying properly now! Hi everyone, we've noticed that our website is having trouble with displaying images. We have our IT wizards working on it right now and should be back up and running like normal shortly! If you have any questions or concerns please email us […]
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Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.