Most people would visit The Wizarding World of Harry Potter and bring back a few souvenirs to adorn their shelves. But for Piet Rullens Jr, with a video from his trip to hand, that simply wasn’t enough.
The software is very simple: I use a small Python script and an Adafruit IR distance sensor to detect if somebody is approaching the poster. If that’s the case, with a simple command I turn on the Raspberry Pi screen and start a H264 movie using Omxplayer. The movie will play for 5 minutes and then I stop the movie and turn off the screen, so it’s not playing 24/7; this saves energy and screen lifetime.
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
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.