The idea of adorning oneself with glowing bits has been around forever, but instead of smearing ourselves with phosphorescent jellyfish or placing fireflies in ears like some uncivilized cavemen we went for simple LED earrings. We made a build that involves a simple slow-scroll RGB LED and a few reflective bits to bounce that pretty […]
Roundabout Pieces!
Dave Hrynkiw
June 17, 2004
David Cook wrote a book. That book is a technically a Cook book, but we won't call it that. We'll call it Intermediate Robot Building (no, we don't have it yet, we're still waiting for our order!), and it heavily features the Roundabout Robot.
If you're familiar with Mr. Cook's first book Robot Building for Beginners, you'll know how much detail he gets into. What we now have is a collection of PCBs and the microprocessor needed for building this project, available as a bundle, or individually (do a search for "roundabout" in the search bar).
These parts and pieces are not complete bundles, but we're looking into what we can do to make it easier for you to get most of the necessary parts.
MORE POSTS
New Inexpensive Gearmotors!
Woohoo! We're thrilled to announce that Solarbotics is the exclusive importer for these Mark Tilden-designed gearmotors. 224:1 ratio, lots of torque, modifiable - these are idea for high-torque applications like walkers and turbots. Check the "New Items" listing on the left side for details, or view them directly here: GM2 (offset) or GM3 (90 degree) […]
Friday New Product: Teensy, Ribbon Cable...
Today is Friday, and we are announcing a range of parts that might be helpful in your projects: Teensy-LC USB Development Board $11.65 Teensy-LC delivers an impressive collection of capabilities to make modern electronic projects simpler. Infrared Receiver 2.5-5.5V 38kHz $1.40 Compact IR Receiver for sensor applications. 2xAAA Battery Holder with Cover and Switch $1.50 […]
Catalog Requests
Due to the mail system of our host we have not received catalog requests for close to a month. If you have sent us a catalog request we are very sorry for this inconveniance and would like to send you one now. All previous and new requests can be resent through our NEW request system […]
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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.