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Time for Science [daily updated]

The most famous golden record is inside the Voyager [Space]
posted March 22 2012 12:57.34 by Giorgos Lazaridis




The most famous golden record ever is the one that the voyager carries. Launched in 1977, the voyager spacecraft managed to reach the edge of our solar system last year (2011). Inside...

[Link: JPL NASA]
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Tags: space related   science   audio   unsolved mystery   artistic   music   alien life   

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Microsoft says: Gmail is spying your emails. Who's talking... [Video]
posted August 26 2011 3:43.48 by Giorgos Lazaridis




Oh COME ON! Yes ok, we do know that gmail is spying e-mails in the favor of advertisers. We do know that it offers better personalized advertising by searching for keywords in mail...

[Link: dgrober]
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Tags: ridiculous   audio   hilarious   sick   bad idea   annoying   omg   google   security   

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A mini thereminophone with IR proximity and PIC
posted August 1 2011 13:11.49 by Giorgos Lazaridis




This is another cool design that took me a loooong time to post, since i had some "minor" problems with my motherboard. Chris from pyroelectro sent me this link. Chris made a simple...

[Link: pyroelectro]
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Tags: led   sensors   proximity   infrared   electronic project   diy   pic   microcontroller   music   audio   games and fun   

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LM386 based stereo audio amplifier with digital volume control
posted June 30 2011 11:17.47 by Giorgos Lazaridis




Raj from embedded-lab just informed me about his latest project upload. He made a stereo amplifier with 2 LM386 low voltage audio power amplifiers. What's cool about this project is...

[Link: embedded-lab]
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Tags: pic   microcontroller   amplifier   audio   electronic project   lcd   diy   music   

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Slap, poke, tease your friend to play music with this OMG Japanese toy
posted June 21 2011 13:48.21 by Giorgos Lazaridis




I don't think that any introduction more than the title of this entry is needed: Slap, poke, tease your friend to play music with this OMG Japanese toy. I could only add the typical...

[Link: gizmodo]
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Tags: music   audio   crazy designs   cool gadget   ridiculous   hilarious   omg   insane   

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This velocity sensitive isomorphic keyboard is a brilliant design
posted April 7 2011 13:20.30 by Giorgos Lazaridis




The design of these velocity sensitive buttons amazed me! It is such a brilliant idea! This isomorphic keyboard has a total of 192 velocity sensitive keys. There are two PCBs, one...

[Via: walyou]    [Link: soundbuilders]
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Tags: crazy hack   electronic project   computer peripheral hacks   music   pc related   audio   

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Blind boy playing computer games is absolutely astonishing
posted April 7 2011 13:06.28 by Giorgos Lazaridis




It sounds so unreal, yet it is true. Meet Terry Garrett, a completely blind 23 year old mechanical engineering student from Colorado Springs, who plays and beats Abe's Exoddus...

[Via: wired]    [Link: oddworldinhabitants]
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Tags: puzzle   audio   pc related   crazy story   games and fun   gaming   

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Altoids to test VGA/Audio functionality!
posted March 17 2011 13:22.12 by Giorgos Lazaridis




PIC16F84 is marked as "mature" from Microchip, yet Chris from pyroelectro seems that he has some of these oldies in stock. He informed me about this Audio/Visual tester box that he...

[Link: pyroelectro]
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Tags: crazy hack   electronic project   lcd   diy   microcontroller   pic   tools   monitor   vga   tester   pc related   audio   

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Amplitude Modulation tutorial + bonus circuit
posted March 8 2011 13:50.48 by Giorgos Lazaridis




I'm not sure where i found this video, nor do i remember since when it is hidden in my bookmarks, but it is simply brilliant! In this video, youtube user afrotechmods explains how...

[Link: afrotechmods]
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Tags: fm/am   electronic project   diy   music   antenna   wireless   inventions   theory/tutorial   history   audio   how it works   

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