The following instructions detail how to build a simple pummer using a BC2 (Bicore) BEP (Bicore Experimenter PCB). A pummer is a solar powered self activating LED flasher. The difference between a pummer and a BLFNAR (blinky light for no apparent reason) is that a pummer has a soft turn off, which means that it turns on fast, but slowly fades away.
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!
MORE POSTS
Solarbotics at the MAKE Faire
Sooo, if you're not familiar with Make Magazine, you should be! An excellent quarterly "bookzine" from O'Reilly publishing - them guys that do the computer books with the ink-line drawings of animals on the cover. I'll be down there this April 22-23, giving BEAM lectures / workshops at their MAKE Faire in San Francisco, and […]
Sumovores roll over Italy again!
Another msg from our Italian contacts: Sumovores do well at the Pisa! Here's a Google-translated link.
Wednesday Cool Links: The Flying Stuff, ...
Solarbotics and the Useless Box have been mentioned in the Wall Street Journal article "Looking for Something Useful to Do With Your Time? Don't Try This"! It is dedicated to the historical overview of the uselessness starting with its invention in the 1950s to nowadays. The useless box can take many guises, names and materials […]
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.