Educypedia
Educypedia: the aim of this site is to provide a resource of technical and scientific information, designed to help educators search for internet material appropriate for their classrooms, autocad, educypedia, computer hardware, datacommunication, microprocessors, motherboards, audio, electricity, biology, botany, chemistry, climate, geographic, geology, mechanics, mathematics, space, worldwars
http://www.educypedia.be
Woorden
Online woordenboek nederlands
http://www.woorden.org/woord/elektronica
Encyclo
Online nederlandstalige encyclopedie
http://www.encyclo.nl/cat/Elektrotechniek%20en%20Elektronica
Spoorencyclopedie
Spoorencyclopedie
http://www.spoorencyclopedie.nl/index.php/E16.02_-_Elektronica_analoog
Encyclopedie
Encyclopedie
http://encyclopedie.beneluxspoor.net/index.php/E16.01_-_Elektronica_basis
Elektrotechniek
elektrotechniek
http://www.ele.tue.nl/encyclopedie