This year my Halloween project is the Automatic Halloween Candy Dispenser® triggered by TextforTreat®, CallforTreat® (powered by Twilio)and @TweetforTreat® technologies. Of course it can also be triggered from a Big Red push button, but where is the fun in that? When trick-or-treaters show up at my house they can text, call, or tweet a code displayed on an LCD screen to get their Halloween candy. They can also push the Big Red button. Once the candy request is made a few “special” effects are triggered by X10 modules. A low laying fog machine is activated and lights turn on while the candy shoots down from my front deck on the second floor.
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.
Have an amazing project to share? The Electronics Show and Tell with Google Hangouts On-Air is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
