We've prepared this handy infographic to help you better understand what wireless signal strength is and how it affects the placement of your driveway alarm or other wireless electronics.  If you'd prefer to read about wireless signal strength without all the photos, just scroll down for a full write-up.       Overview When you are looking at different...

Winter is in full swing! While it's sunny and unseasonably warm out here in Seattle, it's still cold around many parts of the US and Canada.   A common phone call this time of year is about under performing sensors. The first reaction is that the sensor is broken or defective but most commonly it's a battery and power problem....