Articles by Jeff MacKinnon, P.Eng., PE

Voltage Levels and Terms

The purpose of this post is to define the terms that I use elsewhere on this site, including documents, articles …

Calculations in VTScada

You already know I like VTScada as my HMI/SCADA application of choice, and being able to add functions and …

Installing VTScada

Compared to a lot of industrial software VTScada is very easy to install and get started with.

A few years …

Connect a SEL-849 with VTScada

I'm helping a client troubleshoot an HPU motor tripping. There isn't any monitoring of current and they are running out …

Home Energy Management

One of the great things about volunteering with IEEE is that you get opportunities to share some of your expertise …