Modern electrical systems, such as heating and ventilation controls, boiler controls, manufacturing and process control equipment, and railway signaling systems, usually have multiple inputs and ...

Saelig Company, Inc. has introduced FTR-Birdie - a simple to use, self-contained electrical test and fault-finding logger which records and displays all on/off voltage changes at its 16 inputs. Saelig ...

Electrical problems are both common and difficult to diagnose. Poor earths, broken wires and dodgy batteries can all cause havoc and take hours to trace, even on fairly simple cars. This makes a good ...