How to Use an Accelerometer with Arduino (Lesson #41)

How to use an analog accelerometer with an Arduino. This video is about the 3-axis ADXL335 but the concepts apply to other accelerometers as well. Download the example code here: https://www.sciencebuddies.org/scienc... 0:00 introduction 0:23 hardware overview 2:01 Arduino pin connections 2:57 code 3:58 serial print 6:04 how an accelerometer works 12:21 unit conversion math 22:02 unit conversion code 27:20 calibration See our complete playlist of Arduino tutorials here:    • How to Use an Arduino   Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at https://www.sciencebuddies.org/?ytid=... to learn more. #STEM #sciencebuddies #arduino #electronics #programming ******************************* Connect with Science Buddies: TWITTER:   / sciencebuddies   FACEBOOK:   / sciencebuddies   INSTAGRAM:   / scibuddy   PINTEREST:   / sciencebuddies