Posted on February 28, 2018May 4, 2023 by Micah Black Easy DIY Arduino Touch Sensor Piano I made this touch sensor piano as a simple project to introduce beginners to Arduinos. Check out the full build instructions on my Instructables page. Project by: Micah Black Written By: Micah Black Post navigationPrevious post: 100W LED FlashlightNext post: Custom Spool Holder