Have you ever wondered what a pill looks like as it dissolves in your stomach? Although this video by filmmaker Ben Ouaniche for Macro Room doesn’t create the exact same conditions as your gut, the time-lapse video does show the spectacular ways pills quickly disintegrate in water as they bubble, ooze, expand, and disappear. If this video sparked an interest in learning how other substances dissolve in water, can see a larger variety of Ouaniche’s macro video experiments (such as acrylic paint, ink, and ice cream) on Vimeo.
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.