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.
Supernova of Electronics
Dave Hrynkiw
October 14, 2011
Here at Solarbotics, we like to celebrate things. And today we're remembering a supernova that took place in the Ophiuchus constellation and was observed by German astronomer Johannes Kepler back in 1604. That poor star, it was taken before its time. So to commemorate the memory of that star, (aptly named SN 1604, but we call him Steve), we're showing off some of the latest and greatest from the office:
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| The Roving Networks' RN-XV Wi-Fi Module is a super-cool wifi module that fits in a standard XBee footprint, so it's compatible with a large range of accessories. The RN-XV gets you a Wi-Fi connection to your project and rocks a 32 bit processor, crypto accelerator, power management unit, and a fistfull of other handy features. | Well, the masses have spoken, and it looks like everyone loves the new Useless Box with hinges. Everyone, that is, except for those who's stuck with the last version. Well, we're proud to give you a hand (or hinge, rather) getting your Useless Box up to date with an upgrade kit. We'll set you up with the panels, mounting screws and (of course) hinges to do the conversion. It'll make your box more fancily useless than ever. |
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EFX-Tek Clearance Sale
If, for halloween, you want to turn your house into a dazzling display of light of animatronics that would keep even the grim reaper from stopping by for candy, you'll be glad for our new clearance items. EFX-Tek's lineup includes boards and accessories for building and controlling props. The following items are 10-20% off: |
In other news, this past week Dave, our El Presidente, wondered what would happen if he were to take Herbie the Mousebot and the new Brutusbot, and mash 'em together into some sorta unholy abomination. Well, he decided to find out and ended up with Herbert - a modern day, robot-mouse-meets-tank-platform Frankenstein. It's a surprisingly simple hack, just involving removing the motors from Herbie and wiring in the motors from the Brutusbot in their place. All of the sudden you have a light-seeking, obstacle-avoiding contraption that looks like... A tank with a mouse on top. You can get the instructions from the Brutusbot's resource section.
...and with that, we must part for another week. Our (peculiar) ode to that long-lost star in the Ophiuchus constellation has drawn to an end, so we'll let you go out and enjoy the fall weather. So long Steve. You'll be missed.
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Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.