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.
Wednesday Links: The Cloud, Laser Wood a...
Solar botics
July 9, 2014
Well, we missed out on spring, but summer is finally here and it is hot! And that means we have fireworks, mosquitoes, green stuff on trees, bunnies and sparrows, air conditioning, donuts, lasers, er... that is year round. That’s why today we have some thunder clouds in order to provide some cooling, laser bent wood to provide some funky patterns, and turtles. They are always good to have no matter the weather.
|
Interactive Cloud Cloud stuffed with electronics including Arduino and motion sensors to simulate real thunder cloud. I wish it also hovered around on its own. (Via Colossal) |
 |
Curved Laser Bent Wood Via the geeks at Instructables.com, here's something we'll be putting in our "Laser-to-test" file. Let's make flexible wood with laaaazors! |
 |
Please Tell This Robot What a Turtle Looks Like ...or teach him to ask about it if he doesn't know. (Via IEEESpectrum) |
 |
Light Pen Draws on LED Matrix This seems like a beginning of something really cool. Maybe because it involves LEDs, or drawing, or matrix, I am not sure. (Via Hackaday) |
 |
A DIY Water-Saving Device Saving water is good. I want one of those for psychological pressure, and more general guilt. (Via Arduino blog) |
Just like turtles, LEDs add to any project, so hence them.
MORE POSTS
Solarbotics at the Calgary City Teachers...
Solarbotics will be at the Calgary City Teachers' Convention Thursday & Friday February 11-12, 2016. We will demo a variety of educational kits for teachers to use in classrooms, including introductory kits to develop skills in programming, mechanical construction, and soldering. Come put a face to the name at booth 326 and find out how […]
Propellor, Maker Faire
Welcome ladies and gentlemen, to a special edition Evening News Post! That's right, it's way past the magical closing time here at Solarbotics but some of us are trudging onward. To what end, you wonder? Well, if you've seen that shiny orange promo banner up top you'll know why. MAKER FAIRE! Yup, just like the […]
Freezer Burn 2017 Pendant
Freezer Burn is an Alberta Regional Burning Man celebration annually creating a temporary community out on the prairie. A few of us here at Solarbotics attend, and having access to all of the neat technology, we make an effort to bring special projects to the festival. Lit up projects work well since the event is outdoors […]
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.