While the version 0.22, available in the official repository, is quite old (more than 2 years), the project is working on a new major version of their electric diagrams editor.

Official web site : http://qelectrotech.org/.

Changes : Changelog from 0.22 to 0.3a

Installation by YUM :

yum --enablerepo=remi-test install qelectrotech

RPM (version 0.30-0.1.alpha) are available for Fedora ≥ 13 and Enterprise Linux 6 (Red Hat, CentOS, ...)

Follow this entry which will be updated on each new version (beta, RC, ...) until the finale version release.