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 […]
Junkbots is back online!
Dave Hrynkiw
January 16, 2004
So, I writes this book, see? And it sells pretty good, so in November, I orders more books, see? And they says "HEY! We gots none left - calm down, we're printing more".
So, I sits and waits, and FINALLY they comes in!
Here's the great part: It looks like this is the new printing, with the addendum errors corrected! We're just going through it now to see if they're all caught.
MORE POSTS
Heated Car Seat Teardown and Repair
Here's a little makeover of an inexpensive aftermarket car seat heating pad that stopped working. Designed to activate and warm up when sat upon, the electronics face a fair amount of abuse: since the seat is a soft frame, the wires inside constantly move and flex with the body. They are also subject to harsh […]
Tilden 'bots "TO THE MOOOOON"! And Web-d...
Here's a link recently posted by cbrenizer (I'll keep the full email address off for spam-proofing
Closed Monday The 20th For Family Day
Well folks, ever since the phone uprising last month, the meatsacks staff have been mumbling something about their own mutiny. It would appear that the time off at Christmas was not enough for them and their families, so we're giving in and letting them join the rest of Canada in celebrating Family Day on Monday, […]
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!
Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information. For more information, please see our Terms and Conditions.
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.