Abstract: In this study, the Arduino is used to build a low-cost data acquisition card with its sampling frequency of up to 50k Hz, so sampling frequency can also be applied to adjust the signal ...

This project demonstrates an Arduino-powered wireless frequency meter that can measure the frequency of sinusoidal AC transmissions ranging from 50Hz to 3kHz. Figures 1 and 2 show prototype ...

Notifications You must be signed in to change notification settings This project involves the development of an Arduino-based frequency detector for a simple embedded system, aimed at creating an ...

Abstract: The range of the frequency to be measured by a measurement device depends on the purpose of performing the measurement. The frequency measurement device is built specifically according to ...

This displays an oscilloscope screen on a 0.96-inch 80x160 LCD. The settings are controled by 4 tactile switches or the 5 direction switch. It contains Pulse Generator, Frequency Counter.