Electronics 101: Basic electrical laws and calculations

[fechter]

Here's a link to a good website that has a course on basic electricity.

http://www.ibiblio.org/obp/electricCircuits/

Thanks to dirty d for finding this one.

I'd suggest starting with Volume I, DC circuits:

http://www.ibiblio.org/obp/electricCircuits/DC/index.html

 

[fechter]

Here's another great resource. Thanks Doc...

I know an excellent page that talk about ohm's law and many visual exemple about basic electric law. It's based for car audio but the general content is very helpfull. You will find many applet /java where you only have to enter your value to get the answer

You should visit these page.. you should learn or better unserstand many thing!

Main page:
Basic Car audio Electrinic
http://www.bcae1.com/

--You can also click on the subject you need in the right side of the page----

Fuses:
http://www.bcae1.com/fuses.htm

Ohm's law:
http://www.bcae1.com/ohmslaw.htm

Wire size and loose calculation:
http://www.bcae1.com/wire.htm

Resistor serie/parallel:
http://www.bcae1.com/srsparll.htm

Switch:
http://www.bcae1.com/switches.htm

Relay:
http://www.bcae1.com/relays.htm

Diodes:
http://www.bcae1.com/diodes.htm

Voltage:
http://www.bcae1.com/voltage.htm

Volts:
http://www.bcae1.com/volt.htm

Current:
http://www.bcae1.com/current.htm

Ampere
http://www.bcae1.com/amp.htm



And alot more interesting stuff!

Doc

 

[fechter]

Here is another cool website with circuit simulation.

http://www.falstad.com/circuit/e-index.html

Thanks to abhimanyu for that one.