This is a neat little one-chip circuit we originally tuned for use with our "SM1" Stepper motors. We've presently sold out of the motor, but this circuit has proved to be a good unidirectional (1-way) driver for small stepper motors.
Autumn Creality 3D Printer Sale
Solarbotics Ltd
October 20, 2022
Autumn! Time to gather your nuts, seeds and berries and hunker down for the winter, and warm yourself by the warmth given off by your …new 3D printer.
Either as a tool to build your holiday decorations & cookie cutters, or as a gift to your favorite geek or geeklet, NOW is the time to check out the sale we have on CREALITY 3D printers! Prices good until November 6th!
The original budget bullet-proof 3D printer.
20% off!
The latest in the Ender-3 series, with all the tweaks and upgrades!
15% off!
With larger build volume and auto-leveling, it's a great printer!
20% off!
With a massive 350x350x400mm build volume and dual-Z stepper rods, The Ender-5 Plus allows for HUGE builds.
10% off!
For the ultimate in loooong builds, the CR-30 delivers practically infinite-length models.
10% off!
Ready for the precision of Resin Printing? The LD-006 will bring your designs to super-high detail reality!
15% OFF!
What makes Resin Printing easier? A matching wash & curing station! The UW-02 accommodates the LD-006 build plate for easy transfer and processing.
25% OFF!
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Sumovore Upgrade Kit
What's new at Solarbotics? We've just released our Sumovore Baseplate Upgrade Kit which will let you replace the mounting tape & zip-tie restraints with a black powder-coated steel baseplate! This upgrade makes the Sumovore much more robust, and also increases the mass for a more competitive edge. Note that all new Sumovores from Solarbotics will […]
SparkFun Free-Day Aftermath
After last year's meltdown of servers during SparkFun's 1st "Free Day", we sent them flowers of condolence. This year, after seeing that little image of a burning computer on their error webpage , we felt he urgent need to send down the entire Canadian fire brigade (yup, both extinguishers). And who better to put out […]
New Construction Material!
We now sell Sintra, a lightweight, easy to work with material that comes in a variety of colors including white, red, blue and yellow. Check the link at: Sintra Sales page Sintra is easy to cut by scoring a line with a knife and then breaking it. Glue also works well bonding pieces of sintra […]
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.