The world is driven by batteries whether it be a AA battery for the tv remote or a 150-pound battery that’s used to back up server power in a city high-rise. Batteries are used by the thousands ever…
The world we live in is saturated with machinery, both old and new. The common factor that ties both modern and antique machinery together is the need for upkeep to stay operational. In the case of th…
Smoke detectors are a common staple everywhere. Although they are on the ceiling and in plain sight, they go unnoticed and often are forgotten about. If the smoke detector is not hardwired, meaning it…