This project is aimed at educating students without the need for coding.
In the classic board game Operation, players must remove organs from their “patient” without setting off a buzzing, flashing alarm. The inventor, John Spinello, got the idea from a childhood memory of sticking a safety-pin into a light socket — although getting shocked when you make a false move has always been part of the fun!
This version uses mainly everyday household and recycled materials, and it’s easy for kids to build themselves. There’s no programming involved — just a simple paper circuit, basic components, and 3V coin battery for power.
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.
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