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 […]
L298 Compact Motor Driver Kit
Dave Hrynkiw
August 11, 2004
Ok, we were fed up with the strange pinouts on the L298 motor driver, and decided to do something about it.
The result is the Solarbotics L298 Compact Motor Driver. It happens to be the same size as a BEP tile, offers four status LEDs, plugs for easy wiring, and screw terminals for motor and battery connections. Did we mention it also has an accessible 5V regulator on-board? Oh yes, it does indeed!
We also specifically designed the CMD kit to let the L298 IC sit flush at the back of the board, so it's easy to bolt it to a heatsink for better thermal sinking.
We hope you like the Compact Motor Driver kit as much as we do - it's been quite helpful in our in-house prototype robot projects!
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Diodes, Trimpots
Happy October everyone! The leaves are falling and there's that crisp scent of winter lurking in the air. Ah, it sure is beautiful! And you know what else is beautiful? Diodes and trimpots, of course. Check out these gorgeous new components: 3.4V Zener Diode 5.1V Zener Diode 1k Single-Turn Trimpot w/ Knob 10k Single-Turn Trimpot […]
Closed for Good Friday
Please be advised that Solarbotics will be closed this Friday, March the 25th. We will resume operations Monday, March 28th so any Express Orders that come in after 2:00pm this Thursday will not go out until Monday, March 28. Take it easy on the chocolate!
Phone Support Unavailable
Due to a shortage of staff and the Calgary Mini Maker Faire this weekend, we will unfortunately be unable to take your calls at this time. Sales & support can still be reached at sales@solarbotics.com & support@solarbotics.com, however responses may be a bit delayed.
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.