Arduino is a great way for today’s novices to start to learn how to write and run codes that interact with the external world. Somebody on Facebook recently asked about finding an easy-to-use shield ...
1st - Download this library to your Arduino IDE lib folder (the multifunction library provided by IDE installer isnt good) https://github.com/hpsaturn/MultiFuncShield ...
Working version, with just an Arduino UNO and Multifunction Shield. Only works with versions with buzzers that don't have continuous tone. The clones of the shield differ from some sellers. I have NOT ...