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Johnston Technologies’ blog will provide an entertaining twist on the products and services we sell.
Interesting Facts About Uninterruptible Power Supplies (UPS)
A UPS protects your computers, mission critical equipment, and whatever other devices you have plugged into it, from four different power problems… voltage surges and spikes (voltage is greater than it should be), voltage sags (voltage is less than it should be), total power failure, and frequency differences (when the power is flowing at something other […]
Security First
You hear the phrase, “Safety First.” quite often. But today we are going to say, “Security First.” What is the first thing most people do when they walk out the front door? Unless they are coming right back in, most people lock it. And why do we lock the door? To be secure and to […]
Don’t Despair, Have a Spare
Have you ever been driving along and all of a sudden you hear a “Pop! Flump. Flump. Flump.”?
1. Of course you have; everyone has.
2. I know it’s not a word, but that’s what a flat sounds like to me.
Anyway, what do you do? You pull over and get the spare tire […]
Diesel Rotary UPS
Is Your Company Prepared for a Mission Critical Situation?
Does your company hold the lives of others in their hands? You’ve heard of the movie Mission Impossible, right? This is Mission Critical… presented by Johnston Technologies in Franklin, TN. No, we are not talking about secret spies and espionage… we are talking about something more powerful… acts of […]