• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.


  1. Mark G. Cooper Sr.

    Need Guidance - Repairing Visio Model SV370XVT Flat Panel TV

    Greetings To All ! I am brand new to this forum and this is my first post. I have been struggling to find a resolution to an apparent common problem I am experiancing with a Visio Model SV370XVT flat panel TV. When the set is first powered on the display has a very narrow blue bar across...
  2. S

    Graphics Editors- which program?

    Hi all, On another thread Les Jones and I briefly discussed graphics editors (post #132 @ http://www.electro-tech-online.com/threads/lm723-psu-with-0v-lowest-voltage.148899/page-7) I have been looking for a convenient, but powerful, vector graphics editing program for years. I started with...

EE World Online Articles