Matt Reinhart

What is an Automatic Level?

The automatic level is one of technology's more recent versions of the construction level. How is the automatic level different from earlier versions of construction levels such as the wye level and dumpy level? In order to understand what an automatic ... Read >

How is a Laser Beam Produced?

By definition the laser is a device that amplifies light by means of stimulated emission of radiation. In other words, the laser is a generator and amplifier of radiation in the form of light. To help understand how the laser beam is produced, let's beg... Read >