Hello! Today I actually have stuff to say, and this time these are the news on the Useless Box. Looks like it's time to receive thanks! Remember back in November 2012 when we decided to donate $1100 to Plan Canada from a percentage of past sales of Useless Boxes? They sent us a nice thank […]
Arduino Parts and Other Things, Too
Dave Hrynkiw
September 11, 2009
Remember the other week when we mentioned how the Arduino Parts category was looking rather thin? Well, we've gone ahead and fattened it up a bit with the following new items:
You might be wondering what the heck does a power jack have to do with Arduino? Well, that's actually the same unit we use to deliver power to the Freeduino SB. 
So if you have the burning desire to make any modifications or need such a jack for making your own Arduino design you'll know where to look.
Hey, check it out - there's a Round II of the weekly New Product Showdown! Ding ding!
That's right, it may be the end of summer and it's rapidly getting colder and darker but WE'VE GOT A NEW SOLAR CELL! It's a pretty small unit too, great for compact projects. Like powering a certain red LED to light-up a transparent breadboard. Ok, that might be pushing it. And yet a lit up breadboard sure would look sexy...
MORE POSTS
University BEAM Projects
The University of of Illinois at Urbana-Champaign has been running a BEAM-style mechatronics program (GE100) for the last few years. The purpose of the class is to build a self-powered device that can propel itself over both smooth and rough terrain, using a pair of servos and a BEAM-style servo-controller circuit (similar in function to […]
K SMD Motor Driver
Got a new kit for you - the K SMD L293D Motor Driver. No, no, the SMD isn't "surface mount" - it's the Secret Motor Driver! This L293D-based motor driver fits secretly inside most standard servo cases like the Futaba S3003/S148, and our own GM4 gear motors. It replaces the low-voltage original electronics with LED-indicated, […]
Robolympics Highlights and Sale
We've received word from Dave down in San Francisco that the events are now over and that both Grant and Dave of Solarbotics have placed second and third in the mini-sumo competition!!! We would like to send our congratulations to them, and also to sneak some product out the door while they're still away and […]
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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.