Hi everybody! Next monday I have an examination,so I need a lot of exercise about electric devices, have key or not. If any website has test please tell me. thank you for all!!

 

Try the Socratic Project. Scroll down and find the topics that are of interest to you.

Good luck with your exam.

Dave

 

thank you very very very much! that are all I need.
thanks, thanks..

 

Sorry ! for being too late,for diodes or transistors ,Sedra smith would be very helpful,it's got lot's of problems

 

Sorry ! for being too late,for diodes or transistors ,Sedra smith would be very helpful,it's got lot's of problems

Indeed so. Also you can check the Students Manual for Art of Electronics.

The key advantage of the Socratic Project is that a) its free, and b) it can be downloaded immediately.

Dave

 

not bad
hey hey