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.
Madness, Madness, and Product announceme...
Dave Hrynkiw
November 24, 2010
Just yesterday, Calgary reached the 2nd coldest place on earth, just behind an outpost in Antarctica. Yes, we are cold. Even the dog doesn't want to go out and play...
In other madness, one of our favourite distributors/suppliers, Sparkfun has announced their 2nd annual "Free Day". Circle January 13, and if they get blown out of stock, remember that we might still have some of what you need. Regardless, we'll be watching online, with our hand hovering over the florist quick-dial number to send more condolence bouquets to their fried servers.
Now that we have 2 of our 3 pick and place machines operational, we're getting geared up for new product of our own. So far, we've put LEDs on Ardweeny Shields (green and blue coming out shortly!), and made our own FTDI USB to TTL interface board (on website shortly - just needs documentation).
Besides that, we've been busy shopping ourselves. Chronodots, tiny voltage booster/regulators, and the new PICAXE18M2 IC are just part of the new stuff. We'll have more online & announced soon.
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Wednesday Cool Links: Flying Tacos, Atom...
We are back to out regular Wednesday Cool Links, and to celebrate this occasion, we are treating you with more Wednesday Cool Links. I know, pretty original, right? Grant Imahara gets a taco by copter at RoboGames 2013 (Video) While RoboGames is an exciting event as is, being attacked by taco-slinging Hex-copters is a whole […]
New Product: LED Strips
A brilliant selection of new smart LED strips with various features. They are addressable, white RGB, or full-color RGBW, available on spools or per meter to add blindingly bright effects to your project. Some so bright, we had to shoot them at 1/4 power to avoid freaking out the camera exposure. 5V RGB Addressable Serpentine […]
Solarbotics WCRG mini-sumo workshop
The night before WCRG, and all through the office, not a creature was stirring...except two dozen mini-sumo robots - AAAHH! Thanks to Alberta Printed Circuits, we were able to sponsor a mini-sumo workshop to build 24 robots to compete in the next day's Western Canadian Robot Games.
Solarbotics has been operating for more than 25 years, bringing electronics know-how and supplies to both the electronics professional and hobbyist. We'll be happy to help you too!
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.