Men in particular enjoy the convenience of television remote controls – often to the annoyance of their female partners. Men apparently want to know what they’re missing when the TV is tuned to a ...

Checking for refrigerant leaks in air conditioning and refrigeration systems is a regular part of a service technician’s job. And it’s an important one, as refrigerant leaks not only represent a ...

This infrared detector can be used to detect the presence of modulated infrared signals in its vicinity from any electronic source, for instance, an IR handheld remote controller. It can also be used ...