New product for your attention: Electret Microphone Breakout $7.95 Audio sensors & mics have to be amplified just right for best response. Here's a tidy unit engineered by Sparkfun to make adding an electret mic to your project easy. MEMS microphone board $9.95 Newer MEMS microphones give much better response than older style electret mics, […]
Wednesday Cool Links: DIY Cellphone, Sma...
Solar botics
August 14, 2013
Meteor showers! This week! Everybody watch! And other than that, watch the links. They are shiny too and they come out at night and eat all your strawberry pie and pencils… Er, no, they don’t, actually. But they will only shine the light of their internet goodness on you:
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My open-source, do-it-yourself cellphone (built with Arduino). DIY cellphones are nothing new, but this one by David A. Mellis features LED matrix screen and live hinge laser cut enclosure. And it's all open source! |
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Solar-Powered Ubuntu Laptop Lasts 10 Hours on a Charge Sol laptop runs on Ubuntu and claims that after being charged for 2 hours (using those foldable solar panels) it will give you 8 to 10 hours of battery life. |
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3D printed robot slides under doors and travels up to 5.2m/s This is a pretty agile robot! 3D printed and traveling on spoke wheels legs, it is able to change height and slide into tight spaces like under doors. |
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Hacking Sensoria, the smart sock Introducing - helicopter controlled by Sensoria the smart sock by [Andrew]. |
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National Geographic Robots Get Intimate With Lions Robots are awesome for getting very close to lions. They let film the animals at an eye level, they are less intrusive and replaceable. |
Other than that they are completely harmless and don’t pose a threat to humanity. I will post some more of these next time.
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You guys are good...
No matter that we've been beating this website up for the better part of 6 months, you guys still find some bizarre bugs. Thanks to all that have been sending in the bug reports. We'll get the fly-swatter out Monday to squish them. Thanks again for all your (mostly very positive) feedback! Dave Hrynkiw, President
Transistor turns 50!
Well, 50 years ago today, the Regency TR-1 transistor radio was unleashed on the masses. As the first transistor-based radio on the market, it made a splash. And here we are, 50 years later, making robots out of the same technology. Regenchy TR-1, Solarbotics salutes you!
Project: Experiments in Watermelon Filam...
It takes a while to get to know all the quirks of your 3D printer and filament well. We thought we'd add to the knowledge base and share what we've learned about using the eSun 1.75mm PLA filament in Glass Watermelon Red on our Kossel Pro delta style 3D printer.
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!
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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.