[Skywise]

(04-22-2016, 06:07 PM)Duffy Wrote: Hi Roger

I can still only speculate that equipment failure is due to receiving signals that are highly magnetic in nature .. I have rigged up several experiments to try and confirm this, as it also has the ability to disrupt appliances that use infra-red and motion sensor technology to operate.  I would gladly welcome any help from Brian .. my quake detection methods are a bitl questionable, but he may find my experiments intriguing !!.

Duffy;

Sorry I'm not online more often. Life is tough for me lately, but I'm working hard at fixing it.

When you mention infrared, I think of things like TV remote controls. These things don't work? Some motion sensors also work on IR.

Based on the little info given so far, the first thing that come to mind is "dirty power". Things like brownouts or noise on the power lien caused by inductive loads such as motors (for example, a table saw).

However, your signal computers are running on batteries, right? So that puts a kink in my theory.

I apologize in advance that I may not get back to you quickly, but could you give a more detailed description of what the problems are?

Brian