Serbian-American engineer and physicist Nikola Tesla (1856-1943) made dozens of breakthroughs in the production, transmission and application of electric power. He invented the first alternating current (AC) motor and developed AC generation and transmission technology.
This item is found only in the Desktop and Console version(s) of Terraria. The GPS is an accessory that is crafted at a Tinkerer's Workshop from the Compass, and either a Gold or Platinum Watch, and a Depth Meter. It combines the functions of all three of these accessories, showing your distance east or west from the center of the map, how deep you are, and the time to the minute.
How To Measure: Imagine the clear box over your object. For items that are not circular, such as sculptures, measure the Height, Width, and Depth of the object. 1  Place the âZeroâ end of your measuring tool at the end of your object.  Make sure the end of your ruler is flush (in line) with your object.