Although this doesn’t involve electronics, we think it’s a great and fun introductory science project for the classroom! tutorial via The Oakland Toy Lab on instructables.
Make dulcet tones only a mother pigeon could love! With the rubber band harmonica, you can pick up a tune anywhere, and tune your harmonica with post-its to play any notes well in the mezzo-soprano range! This is a great introduction to vibrations, sound, and the effect on sound of string (jn this case rubber band) length. Let’s squeak!
Each Tuesday is EducationTuesday here at Adafruit! Be sure to check out our posts about educators and all things STEM. Adafruit supports our educators and loves to spread the good word about educational STEM innovations!
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.