Being excellent at time management is a skill that almost everyone truly desires in the world. To do that, there is a need to use a timekeeping device, called a clock. The clock has been developed through the ages of utilizing pendulum, replaced by the quartz crystal, and then modernized by precise oscillations of cesium … Read more
An hourglass functions similarly to a timer. It’s a tool to measure the time. However, unlike a digital timer that you are probably able to change the time interval, the time interval of this kind of time measurement tool is totally fixed. It contains two vertically attached glass bulbs with a small neck in the … Read more
Basically, an hour meter functions to monitor the running time of your engine. In fact, in some cases, it is also equipped with the capability to trace the engine RPM. Therefore, some may say it as a tach hour meter. Because there are two functions in a single tool: tachometer and hour meter. There are … Read more