Author Archives: robertwilkie

Got a bumper sticker to take off?

Posted on February 11, 2013 by robertwilkie

Use WD-40, supposedly soaking it with the stuff and letting it sit a bit will help loosing it off.  I haven’t tried it myself, but I do have a sticker I want to take off a car… http://lifehacker.com/5981830/clean-your-car-with-wd+40  

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Netflix going to opensource it cloud tools?

Posted on February 11, 2013 by robertwilkie

Netflix announces its going to opensource some of its cloud management tools.  Netflix uses Amazon’s AWS cloud services and apparently has built up allot of tools around it.  It will be interesting to see what becomes of this in the … Continue reading →

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Kodak and Xerox getting out of tradeshows

Posted on February 11, 2013 by robertwilkie

Mostly tradeshows for the High End of printing.  You know printers that do hundreds of pages a minute or books/posters.  What does this mean?  Well if you are keeping tabs on either company, you can see they seem to be … Continue reading →

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Nice writeup on LED lighting

Posted on February 10, 2013 by robertwilkie

Mostly goes over the basics such as size of LEDs, etc etc.  But its a nice guide to help you get started. http://www.instructables.com/id/The-Definitive-Guide-to-LED-Accent-Lighting/

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Cheap Arduino Robot

Posted on February 10, 2013 by robertwilkie

Its the standard arduino with an R?C car, but this project comes with source code that could be useful in the future. http://www.instructables.com/id/Cheap-Robot-with-Arduino/  

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CNC from Scraps

Posted on February 10, 2013 by robertwilkie

Nice little CNC build with spare parts and an old scanner. Directions provided on how to do it yourself. http://www.instructables.com/id/CNC-out-of-a-scanner-cheap/  

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Make your own relay board

Posted on February 10, 2013 by robertwilkie

Nice write-up on how to go about do this, but…my 2 cents, you can buy a pre-made board from china for 2-3 dollars.  ANd the parts here are most likely going to cost just as much if not more. http://www.instructables.com/id/12VDC220VAC-relay-module-for-Arduino-homemade/ … Continue reading →

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SImulator for an Arduino

Posted on February 10, 2013 by robertwilkie

OK I am not sure I would write something complicated enough to need a simulator with an arduino…but this does look pretty cool.  BUT….when its complete they plan to charge $50 for it.  🙁 http://dangerousprototypes.com/2012/12/22/simulator-for-arduino-v0-98/  

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Enclosure for high voltage relays

Posted on February 10, 2013 by robertwilkie

Love this idea, basically put your high voltage solid state relay inside an old laptop power supply.  They are already built to handle A/C electric.  🙂 http://dangerousprototypes.com/2012/12/20/safe-way-of-experimenting-with-solid-state-relays-and-mains-current/  

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Researchers make a solar cell sticker

Posted on February 10, 2013 by robertwilkie

Well really the figured out a well to get cells to stick to just about anything…Hum….I see solar powered kids stickers with LED’s in them in the future. http://www.ubergizmo.com/2012/12/researchers-develop-adhesive-solar-cells-that-can-stick-to-any-surface/?utm_source=mainrss  

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