One is a nice to have, and the other is essential ...

In today’s business world, communication is everything. Your customers need to reach you, and you need to be able to contact your employees. So if your phone system goes down, it can seriously impact ...

Industrial controller redundancy improves system availability, but only if it is implemented with the right capabilities. In many cases, conventional wisdom tells us that if one is good then two are ...

Typically, a person’s first thought when it comes to the term redundancy is not positive. The word likely conjures thoughts of something that is no longer needed or, perhaps, is completely unnecessary ...

In the article “Redundancy for Safety Compliant Automotive Devices”, we saw how redundant components help in improving the reliability and availability of a system. By replicating a component in a ...

Fig 1. In this typical redundant power system, three power supplies interface in parallel to the system load via internal ORing diodes. Fig 2. This HFE1600 series 19-in. rack-mount redundant power ...