Content:

Top-10

• hackaday.com
  For all who don't care about "Waranty void if seal is broken" stickers and who can't let a device unopened.
  A lot of hardware hacks, modifications, how-to's for various devices: for vacuum cleaner to playstation...
  
  
• blog.makezine.com
  Even more cracy ideas and tutorials:
  How to build a motorbike from scrap, how to use a fire extinguisher to make icecream, ...
  
  
• gizmodo.com
  A blog about all the nice things everybody wants to have, and nobody really needs...
  
  

Robotics

• Verschiedene Roboterprojekte
  Some interesting robotic projects from the MIT.
  
  
• aibohack.com
  Many technical details about the I-Cybie robot dog.
  
  
• www.kreatives-chaos.com
  A private site with robots, µ-controller and elektronics.
  
  
• hackaday.com
  A huge collection of uncommon and curios projects around robotics, elektronics, video, computers, and more... -> worth seeing!
  
  
• Lego-Roboter
  LEGO-Mindstorms based robots at the FH-Offenburg.
  
  
• CamCopter
  A military drone based on a RC-helicopter.
  
  
• www.robotikhardware.de
  µ-controller, sensors, mechanics.
  
  
• www.robot-electronics.co.uk
  A British shop, dealing with robot electronics.
  
  
• www.robotstore.com
  Another shop with some rare robots and parts.
  
  

Elektronics

• video signal
  This page explains the format of video signals (in German).
  
  
• www.s-huehn.de
  Extensive private page with various elektronic projects.
  
  
• http://blackstrom.derschwarz.de/
  Various electronic projects for beginners.
  
  
• www.thelastinstance.de
  DCF radio controlled clock, display on µC and more...
  
  
• hackaday.com
  A huge collection of uncommon and curios projects around robotics, elektronics, video, computers, and more... -> worth seeing!
  
  
• www.amplifier.cd
  A private page about electronic amplifiers.
  
  
• www.helmut-singer.de
  Scientific measuring instruments and various parts (oscilloscopes, tubes, military devices and more...).
  
  
• www.rainer-foertig.de
  Lots of used rare measuring instruments.
  
  
• www.pollin.de
  Elektronics shop with low prices.
  
  
• www.farnell.com
  Another eletronics shop.
  
  
• www.conrad.de
  Yet another big eletronics shop.
  
  

Microcontroller

• http://hem.bredband.net/robinstridh/
  A private site with some interesting µC projects.
  
  
• http://www.ethernut.de/nutwiki/index.php/EmbeddedOsLinks
  A list of (realtime-) operation systems for µC.
  
  
• www.deramon.de
  Yet another private page about controllers and mobile phone displays.
  
  
• www.thomaspfeifer.net
  This is a page with various projects around AVRs, computers and electronics.
  
  
• www.ulrichradig.de
  A very interesting site with a lot of AVR and ARM projects -> worth seeing!
  
  
• hackaday.com
  A huge collection of uncommon and curios projects around robotics, elektronics, video, computers, and more... -> worth seeing!
  
  
• www.ethernut.de
  Open source hardware and software project with embedded ethernet controllers.
  
  
• www.egnite.de
  A shop with ethernut boards and more.
  
  

Programming

• tut.php-q.net
  A PHP tutorial.
  
  
• www.php.net
  The PHP online reference.
  
  
• http://www.peacesoftware.de/ckurs.html
  Ein ganz brauchbarer C-Kurs fü Anfänger.
  
  
• www.java3d.org
  3D-programming with Java.
  
  
• www.pnotepad.org
  Here you can download the Programmers Notepad.
  If you ask me - the best editor for coders!
  
  
• www.webmaster-resource.de
  Lots of tips, tricks and tutorials for your website.
  
  

Internet

• selfhtml.org
  Basics and technics to create websites with HTML.
  
  
• tut.php-q.net
  A PHP tutorial.
  
  
• www.php.net
  The PHP online reference.
  
  
• www.webmaster-resource.de
  Lots of tips, tricks and tutorials for your website.
  
  
• validator.w3.org/checklink
  The link checker scanns websites for broken links.
  
  
• validator.w3.org
  The well-known W3C Validator scanns websites for HTML faults.
  
  

Fun

• http://www.dilbert.com
  Dilbert-Comics.
  
  
• www.onlinewahn.de/ende.htm
  The end of the internet.
  
  
• www.strange-links.de
  A page, collecting all the curiosities of the net.
  Hint: try the "Linkschleuder"...
  
  

Miscellaneous

• www.ussubs.com
  This is what I want for christmas: a million dollar luxus submarine.
  
  
• www.brickfilms.com
  Stop-motion LEGO-movies!
  
  
• www.nfb.ca
  A collection of animation movies from the Canadian television...