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Airsoft Gun IR controlled turret could fit on an IS1
posted April 2 2011 19:28.27 by Giorgos Lazaridis




Chris from pyroelectro informed me about his latest project. I received this email 2 days ago, but unfortunately due to lack of time i did not post any blog entries at all. Chris...

[Link: pyroelectro]
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Tags: crazy hack   electronic project   diy   rc servo   microcontroller   pic   remote control (RC)   wireless   mechanical   games and fun   crazy designs   warfare   knives/guns   



Hack an inkjet printer to print with invisible ink!
posted April 2 2011 18:15.21 by Giorgos Lazaridis




Frankly speaking, hacks and projects from make magazine are not that awesome. But this one is number 1! Watch the following video to see how you can hack your old and busted inkjet...

[Link: makemagazine]
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Tags: crazy hack   chemistry   diy   computer peripheral hacks   mechanical   games and fun   mods   cool gadget   security   








DIY multi-functional power supply has A-V-F meters
posted March 26 2011 20:37.33 by Giorgos Lazaridis




Raj from embedded-lab informed me about his latest project. He made a multi-function power supply for his workbench, with current, voltage and frequency measuring capabilities. He...

[Link: embedded-lab]
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Tags: electronic project   diy   microcontroller   pic   



Grenadier's guide to High Voltage!
posted March 23 2011 21:55.08 by Giorgos Lazaridis




I've featured in the past many projects from teravolt. This time, i got an email from intructables user grenadier about a new guide, titled "Grenadier's guide to High Voltage". At...

[Link: grenadier]
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Tags: how it works   extreme   theory/tutorial   articles   electronic project   physics   diy   high voltage   



RF range finder needs no optical contact
posted March 23 2011 21:41.55 by Giorgos Lazaridis




Here is an innovative idea to measure distance. Instead of using ultrasound or laser, instructable user Jones Electronic used RF signals. What he did is this: He made an RF...

[Via: hackaday]    [Link: Jones Electronic]
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Tags: electronic project   physics   diy   fm/am   








Franklin bells remake
posted March 21 2011 20:30.45 by Giorgos Lazaridis




Here is another interesting scientific experiment. This one comes from Teravolt, well known for his obsession with high voltage sparks. What he did is a variation of the Franklin...

[Link: Teravolt]
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Tags: electronic project   physics   diy   high voltage   mechanical   experiments   science   



Do not dispose empty tuna cans, stack them instead!
posted March 21 2011 19:58.55 by Giorgos Lazaridis




That is one excellent idea that i applause, and as a matter of fact, this is the correct way of recycling! This type of machine is not original, but the use of it, is. Such...

[Link: calischs]
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Tags: crazy hack   diy   mechanical   recycling   tips   crazy designs   



Altoids to test VGA/Audio functionality!
posted March 17 2011 20:22.12 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   








DIY IR multi-touch surface for LCD
posted March 14 2011 22:05.14 by Giorgos Lazaridis




About 3 months ago, i was working on a light touch sensor for my LCD that i reverse engineered (for my coffee maker machine :D ). But it failed to operate. The reason was that there...

[Link: Spritetm]
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Tags: electronic project   crazy hack   lcd   touch screen   diy   multitouch   microcontroller   arduino   computer peripheral hacks   monitor   infrared   

















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