As a biomedical equipment technician [Adam Outler] equipment needs to be in top working condition. The emergency room staff were complaining about erroneous noise on the electrocardiogram and it’s his ...

In day-to-day use, electromagnetic field (EMF) meters are used to diagnose problems with electrical wiring and power lines and to get readings on working appliances. On television, professional ghost ...

Most modern days start and end with a screen. You scroll the news before getting out of bed, work with a laptop on the kitchen table, move to a home office with two monitors, and fall asleep with your ...