http://home.no/fsan/projects/index.htm (http://home.no/fsan/projects/index.htm)
http://www.ece.msstate.edu/courses/design/ece4542 (http://www.ece.msstate.edu/courses/design/ece4542)
http://home.no/fsan/projects/index.htm (http://home.no/fsan/projects/index.htm)
http://instruct1.cit.cornell.edu/cou...FinalProjects/
(http://instruct1.cit.cornell.edu/cou...FinalProjects/) 1

http://www.electronics-lab.com/projects/projects.html (http://www.electronics-lab.com/projects/projects.html)
http://www.edn.com/ (http://www.edn.com/) 3

http://www.qataru.com/vb/showthread.php?t=15037 (http://www.qataru.com/vb/showthread.php?t=15037)
http://www.theteck.com/circuit_smalls.htm (http://www.theteck.com/circuit_smalls.htm)
http://www.electricityforum.com/ (http://www.electricityforum.com
https://courses.ece.uiuc.edu/ece445/...sem=spring2004
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