Here I introduce my ‘Grey Hat’ – A top hat that looks white, but actually isn’t pure and pristine.
“WHAT?????” I hear you say…… HOW ON EARTH IS A WHITE HAT GREY????
Well, I have an easy answer for that – How about when it is secretly a FREE WIFI access point that acts as a community service. Connect to it (It’s advertised clearly as “FreeWIFI”), and it will do its best to let you know that Free Wifi may not always be what you expect by delivering a friendly cat video.
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.