Home     Contact     Projects     Experiments     Circuits     Theory     BLOG     PIC Tutorials     Time for Science     RSS     Terms of services     Privacy policy  
   
 Home      Projects     Experiments     Circuits     Theory     BLOG     PIC Tutorials     Time for Science   






Amplitude Modulation tutorial + bonus circuit
posted March 8 2011 21:50.48 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]
[ Read more... ]Comments [0]
Tags: fm/am   electronic project   diy   music   antenna   wireless   inventions   theory/tutorial   history   audio   how it works   



This DIY exoskeleton is so freaking awesome (and green!)
posted March 8 2011 21:23.13 by Giorgos Lazaridis




Skeletonics, this is the name of this project that was presented by two students. This amazing exoskeleton uses only mechanical parts and needs of no extra means of powering...

[Via: popsci]    [Link: dannychoo]
[ Read more... ]Comments [0]
Tags: robot   physics   diy   mechanical   exoskeleton   crazy designs   geometry/mathematics   








Meet Trangram, Simple house remote automation over IP
posted March 6 2011 20:39.53 by Giorgos Lazaridis




AKA clever-house, but i really hate this title. Here is the main idea in a glance: Trangram is a complete system that can connect modules on the internet. A simple interface is used...

[Link: trangram]
[ Read more... ]Comments [2]
Tags: electronic project   diy   microcontroller   wlan   arduino   ethernet   commercial   cool gadget   



A better etching solution
posted March 5 2011 21:50.39 by Giorgos Lazaridis




I've heard about this etching chemical in the past, and i plan to test it one day. The problem is that it needs a preparation that is not as straight-forward as with ferric...

[Via: electronics-lab]    [Link: The Real Elliot]
[ Read more... ]Comments [0]
Tags: chemistry   diy   theory/tutorial   recycling   green   



Simple magnetic levitation
posted March 5 2011 20:24.02 by Giorgos Lazaridis




Magnetic levitation is always impressive, mostly because a magnetic field is invisible, but the effect of it may cause paranormal to the eye phenomena. Here is a very simple...

[Via: pyroelectro]    [Link: uzzors2k]
[ Read more... ]Comments [0]
Tags: magnetism   electronic project   physics   diy   led   








How to amplify the signal from a thermocouple pair
posted March 4 2011 22:23.39 by Giorgos Lazaridis




When i was designing my DIY soldering station, i faced one big problem: how to read and use the thermocouple output. If you read the thermocouple theory, you will see that the...

[Link: kennethfinnegan]
[ Read more... ]Comments [0]
Tags: electronic project   physics   diy   thermocouple   amplifier   sensors   temperature   



PIC to measure heart beats and tell if you are angry
posted March 4 2011 22:10.35 by Giorgos Lazaridis




Here is another interesting circuit based on a PIC microcontroller. This time, the PIC16F877 is put to measure the beats per minute of the heart, and hence say if you are angry or...

[Via: dangerousprototypes]    [Link: tecnobits]
[ Read more... ]Comments [0]
Tags: electronic project   physics   diy   pic   microcontroller   sensors   biotechnology   health & nature   



Tiny FM bug disguised into mint box, WITH mints
posted March 4 2011 21:40.26 by Giorgos Lazaridis




If you have watch many 007-style movies, then you probably have seen many different bug disguises, sometimes as a rose, others as a statue... but tell me, have you ever seen a bug...

[Link: pyroelectro]
[ Read more... ]Comments [0]
Tags: electronic project   diy   fm/am   wireless   








Guess what he did to cover long window with short curtain!!!
posted March 2 2011 21:41.28 by Giorgos Lazaridis




What can someone do if he has a long window and the curtain is not long enough, but still want some privace? Normal people would get a longer curtain. Niklas Roy on the other hand...

[Via: hackaday]    [Link: niklasroy]
[ Read more... ]Comments [0]
Tags: electronic project   crazy hack   diy   microcontroller   mechanical   games and fun   avr   pc related   webcam   

















 Contact     Forum     Projects     Experiments     Circuits     Theory     BLOG     PIC Tutorials     Time for Science     RSS   

Site design: Giorgos Lazaridis
© Copyright 2008
Please read the Terms of services and the Privacy policy