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.
Friday New Product: eSun Filament, Push ...
Solar botics
November 7, 2014
Today we have a rainbow of colorful stuff, which apparently doesn't look anything like it at the moment, but believe me, it is.
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eSun 1.75mm PLA filament - 1kg Spool $30.00 1.75mm PLA filament for 3D printing. PLA is an excellent general purpose filament with a great finish, very rigid and biodegradable. |
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eSun 1.75mm ABS filament - 1kg Spool $30.00 1.75mm ABS filament for 3D printing. ABS is an excellent general purpose filament with high strength and a small amount of flexibility. |
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eSun 1.75mm Cleaning Filament - 0.1kg Spool $10.00 Material change-over in a 3D printer nozzle can leave some funky chemistry buildup that can lead to clogs and jams. Clear it out with this filament specifically designed for that purpose. |
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Momentary Push Button Switch $1.00 Keep it simple with these colorful panel mount momentary push buttons! |
Because things are not always as they seem to be.
MORE POSTS
Motors Are Back!
Just a quick note to announce that we have GM3 and GM9 motors back in stock, which means that Yellow Drum Machine Bundle and Let's Make Robots Start Here Kit are both available again.
Original Robosapien Prototype
Well, we're all back from Maker Faire, feelin' pretty groggy but fairly alive (or, perhaps more accurately, undead - something about being in a zombie-like state sounds about right). So to break the recent drought of news posts, we've dug out a treat from the deeper regions of the Solarbotics server archives. This is some […]
Rick and Morty Portal Gun
Every year a group of my friends have an engineering Secret Santa. The rules are simple: make something cool for under $20 that requires engineering to complete. In years past we’ve seen Google cardboard VR headsets that are 6DOF, match stick rockets, 3D printed fans that explode when used, 3D printed rockets with cardboard launch […]
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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.