Keep an eye (er, ear) on your beloved bbies while you are away! This project monitors the volume of sound in your home and if your pet gets too anxious and starts barking or making other loud noises, soothe their sad lil’ soul by turning on music or your own (pre-recorded) voice! This tutorial will…
A survey questionnaire come to life! Use (nearly) any object to gather helpful data through an interactive, engaging, and fun multiple-choice survey. This project uses the Makey Makey microcontroller in combination with a Raspberry Pi computer to read in participants’ survey choices and save the results in a text file. Planning & Design! This…
