Here's a tip submitted by Rick Steenblik regarding hacking our SCC3733 for less voltage, but more current: After using your SCC3733 solar cells for a couple of bots I noticed that they can be altered to provide about 3.3v at 80ma (in full sun) by cutting the bus connector on the back to electrically separate […]
Friday New Product and a Little Bit of F...
Solar botics
February 21, 2014
Solarbotics is helping out local fashion designers prepare their e-wearables for the Calgary MakeFashion. This time, Tony Grimes dropped in to experiment with his fiber-optic cloth from SensingTex as an illuminating surface, but the included 5mm LED was not dazzling enough. Time to hack in our 3W RGB Star Controller! The plan was to shift the colors to change the overall color of the fabric, but is serendipitously didn't work. Shifting the optical pickup across the lens of the LED split the light from the individual red, green, and blue elements to to different strands of the fiber optic cloth, making for a wicked speckled rainbow effect.
Aaaand we have a few new things to show off before we wrap up this week.
|
35STH36 NEMA-14 Bipolar 40mm Stepper $16.00 This motor is about half as small as our NEMA-17 Stepper and as a result only needs about half the power. Compared to the other NEMA-14 stepper we carry, it's a little longer but has the option to mount an encoder to the rear shaft! |
 |
Adafruit Monochrome 128x32 I2C OLED graphic display $17.50 These are tiny, sharp, and most impressive OLED monochrome displays! Just about 1" diagonal, made of 128x32 individual white OLED pixels, each one is turned on or off by the controller chip. |
MORE POSTS
Looking for additions to our own IT Crow...
(Thanks for the interest - welcome Chris to the team!) Our IT task at Solarbotics have grown beyond "Did you try turning it off and then on again?", so we're in the hiring market for an IT Guru & website manager. Please, we're only interested in applicants that can work here, in Calgary, Alberta. Sorry, […]
Valentine's Day, New Book
Ahoy mateys! Erm, perhaps an "Ahoy darlins!" would be more appropriate, due to the rapid advance of Valentine's Day. Yup, the 14th of February is only two-and-a-half weeks away. That means it's time to hunker down and get a certain something for that certain someone. And what better way to tell The Significant Other that […]
Project: Switching Beds for a Better Cut
We laser lots of wood and acrylic... like seriously, it's hundreds if not thousands of sheets per year. This volume of throughput tends to cause the lasers to build up a lot of gunk and debris that needs to be cleaned on a regular basis. Besides being safer, it reduces the "flash" marks which are […]
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.