Many microcontroller boards and peripherals for them.

Also provides free developments systems for ARM7/9, PIC, MSP430 microcontrollers
Has a lot of examples for newbie.

www.bipom.com

 

very nice thread ....
I think you missed this : Analog Devices Free version of Multisim

 

A very nice online live logic gate simulator here which is very easy and fully free ! you can save your circuit for next time use and show it to another people
http://www.electrosight.com/logic-gate-simulator

 

Here you can find electronic components:

LEDs
www.electron.com/leds/

LED Light Bars, Strips
www.electron.com/led-products/

Switches
www.electron.com/switches/

Resistors
www.electron.com/resistors/

Peltier Modules
www.electron.com/peltier-modules/

and many others

I hope this links will help you to find what you're looking for

Tom

 

http://schematic-diagrams.com/

 

Here is the one from myside:- http://www.youtube.com/iit

 

http://www.technologystudent.com/

Don't discredit this one
http://www.bbc.co.uk/schools/gcsebitesize/design/electronics/

Good for basic revision and really interactive as well.

 

I have created a site with resources for learning analog electronics - mostly links to free resources like application notes and course notes, but also some books. A short review of each resource guides the reader to the most interesting parts or provides a few warnings. There are links to related resources, and also some tips about the order in which the reader should have a look at them, depending on what he already knows about electronics.

http://www.wisewarthog.com/

The site is still growing (I am currently preparing some material about calculus and some other necessary math), but I hope that the existing material will already be quite useful.

 

I stumbled upon this website which might be helpful to those designing PCBs. It is a calculator for determining minimum trace width.

http://circuitcalculator.com/wordpress/2006/01/31/pcb-trace-width-calculator/
http://www.geocities.com/CapeCanaveral/Lab/9643/TraceWidth.htm

 

excellent! thanks for the information and all the datasheets! very good web, thanks!

 

oh man it is really very useful post share this post to all social network
thanks for it....

 

Here is a PDF listing the various codes for SMD components...

http://www.stud.usv.ro/~ttudurean/image/SMD/THE%20SMD%20CODE%20BOOK.pdf

It is a little old (2007) but may be of some assistance.

And another one...

http://www.dl7avf.info/charts/smdcode/index.html

 

http://www.logbook.freeserve.co.uk/seekrets/index.html

"ANALOG SEEKrets" by Leslie Green, 588 pages, 2007, 9.2 MB

A highly underappreciated book, discontinued by the publisher and now made available for free by the author (but if you wish you can make a financial contribution, please scroll down to the "Author's pdf Version" heading for details).

The most convenient way to download it is from the EEVblog:
http://eevblog.com/files/seekPDF.pdf
but I have provided the first link so that you can assure yourself that downloading is explicitly allowed by the author.

 

A List of backyard project circuitry

Circuit available:
Robotic
Automation
Lighting
Power Electronic
Audio
Communication
Experimental
Games

Please visit
http://www.myplogger.com/backyard

 

I don't know if this link have been already provided ,but as these days a lot of people comming to AAC with battery issue...its for them

http://batteryuniversity.com/

And another thing ,on the first post by "web" under "Semiconductor Manufacturers" section link for Microchip and Atmel is missing I think it should be added

http://www.microchip.com
www.atmel.com

And Blofeld thanks for the ebook link.

 

THANK U NICE VERY HELPFUL..............

 

Thank you for the links to those wonderful sites. I am fairly new to this site and have started a fledgling website providing basic electronics theory derived from my Navy training.

If anyone is interested it is www.learn-about-electronics.com

You can learn most basic electronics and also some older electronics that are not used much anymore.

 

One of the best oscillator explanations I have ever seen. Oscillators are a very complicated subject, but this website managed to explain it in relatively simple words and with lots of cool pictures.

This website may be listed here already, not sure. But this particular article is the reason I went to bed at 4am last night.

http://www.electronics-tutorials.ws/oscillator/oscillators.html

 

This is the modern Ver. 2 functional Website used for Electronics thread.

 

Really a nice thread , thanks for the sharing.