Abstract: This article presents a STEM-based approach to teaching free fall by integrating Arduino, PLX-DAQ, and Excel. PLX-DAQ, originally an Excel add-in for serial communication with Arduino, was ...

This library enables an Arduino or other compatible hardware to write or read data to or from ThingSpeak, an open data platform for the Internet of Things with MATLAB analytics and visualization.

MagAlpha sensor detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder on the rotating shaft. Unlike most Arduino & Genuino boards, the MagAlpha ...