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: Toolbag, Digital San...
Solar botics
October 10, 2014
Today we have some fun stuff to play with, mainly Sandbox and Trinket, and their accessories:
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Sparkfun Tool Bag Kit $34.95 A portable tool bag that includes everything to get you started. |
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Sparkfun Digital Sandbox $74.95 The Digital Sandbox makes learning how to program microcontrollers a snap! Walk through 13 unique and interesting experiments with drag and drop programming and no soldering required. |
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Sparkfun Digital Sandbox Add-On $14.95 Add 3 more awesome experiments to the Digital Sandbox Learning platform! |
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Adafruit Pro Trinket LiIon/LiPoly Backpack Add-onn $4.95 Charge and power your Pro Trinket with this LiIon/LiPoly Backpack Add-on board by Adafruit. |
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PowerBoost 1000 Basic - 5V USB Boost @ 1000mA from 1.8V+ $14.95 This 4A capable PowerBoost 1000 can turn almost any battery voltage below 5.5V into a steady 5.2V to power your USB devices. |
MORE POSTS
Circuit: Lightstorm
Some of you may have found the LightStorm Pummers that Mark Tilden has made using some neat looking plastics. We've built our own variation of the circuit, which is a dark-activated, quad-bicore pseudo-random chaos generated, dual pummer circuit.
Solarbotics / Active-Tech Holiday Hours ...
Looking forward to a bit of recharge time after the holiday rush! While being in that mindset, here's our holiday schedule for both Solarbotics and the Active-Tech Calgary Storefront: December 24th - 9:30-1:30pm December 25th - Closed (HO HO HO!) December 26th - Closed (Whooboy... leftovers and toys!) December 27th - Closed (Moar leftovers... and […]
New Product: LED Strips
A brilliant selection of new smart LED strips with various features. They are addressable, white RGB, or full-color RGBW, available on spools or per meter to add blindingly bright effects to your project. Some so bright, we had to shoot them at 1/4 power to avoid freaking out the camera exposure. 5V RGB Addressable Serpentine […]
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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.