Look what I have! This is not computer graphics, the locket is actually glowing with shimmering light constantly changing the color. It looks fantastic, especially in the the evening when only candle lights light up the room, you know. It makes a great present and in this video I will explain how you can build your own. While implementing this project you will also learn all basic things required to program PICAXE-08 microcontroller and find out how to get 3 PWM channels from a microcontroller that has just one.
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.