Image may be NSFW.
Clik here to view.
Accurate Frequency Detection is important for many projects such as Guitar/Piano Tuners, Vibration Analyzers, Heartrate Monitors, MEMs Sensor Analysis and Laboratory Instruments. There have been many fine examples of projects that try to solve this problem, for example: Arduino Frequency Detection ...
By: akellyirl
Continue Reading »
Clik here to view.

By: akellyirl
Continue Reading »