As a cake designer, Maria A. Aristidou is used to creating art out of edibles. Her newest exhibit, which launched recently at Vienna Boutique, a confections store and cake gallery in Limassol, Cyprus, seems like a natural extension. Using coffee as her primary medium, Aristidou has painted intricate renderings of cultural icons from R2-D2 to Bob Marley to Queen Elizabeth. “It was all by accident,” she says of choosing her caffeinated palette. “I’ve spilled my coffee on a project I’ve been working on, and instead of being upset by that, I was intrigued.”
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.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.