Help me understand signal engineering and PLCs in less than a month
June 26, 2007 9:07 AM Subscribe
In a little more than a month I have a job interview for a job as a programmer/consultant at a European software company. The job description asks (among other things) for a background in signaling engineering and PLC programming which I don't have. They already know that this is the case, but as I'd really like to get this job, I'm thinking that I could maybe try to learn the basics before the interview to show that I'm serious. So MeFi, what would be some good books/resources on the web/... on signal engineering and PLCs?