Digital Stroboscope/tachometer

LED - Light Emitting Diode - a small light source

Digital - A system that uses only 0s and 1s to transmit data

Resolution - The number of pixels a device can display

speed - A measurement of how fast an object travels between two points

LED - Light Emitting Diode. A bulb that is very efficient at producing light. Often small.

Adjustable - Something that can be changed or slightly modified to fit.

Width - The measurement of something from one side to the other.

Adjustable - Something that can be changed in order to fit better.

Ideal - Something that satisfies a perfect criteria.

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