Harmonics counter

A harmonics counter was a box-shaped device with a black handle on top and a black casing on its sides around a white and orange face. Eight different black- or silver-colored dials were located on the face, as well as a black screen showing a blue tuning readout. The Jedi-in-training Rey owned a harmonics counter with a skewed front panel. She kept the counter on her workbench at the Resistance base on the moon Ajan Kloss.

Rey used the equipment on the workbench to flex her mechanical skills, study the Jedi texts, and repair the Skywalker lightsaber by healing its kyber crystal. In 35 ABY, the counter was sat on the corner of Rey's workbench when she was informed that the YT-1300 light freighter known as the Millennium Falcon had returned to base and was still there when she later retrieved the Rammahgon, one of the Jedi texts, from a container near the bench.

Text and facts from the “Harmonics counter” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.