Do you remember the sounds of your childhood? Manual phones, typewriters, TVs, cameras?
Most of today’s electronics have very few moving parts. So how do we preserve the sounds of the past? A website called Conserve the Sound has recordings of the sounds made by old phones, rubber stamps, pinball machines, cameras, typewriters, fans, video game consoles, and other products from 1910 onwards. They have an Instagram account, too.
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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.