The Last Billboard is a 36 foot long rooftop billboard located on the corner of Highland and Baum in Pittsburgh, PA, USA. Each month a different individual is invited to use the billboard. The custom designed billboard consists of a rail system with heavy wooden letters that are changed by hand.
Submissions: Send your submissions here. Please keep in mind that the billboard can only accommodate 28 character spaces on each of its 5 lines. All submissions are reviewed but unfortunately I cannot reply to each individually. If your submission is accepted I will contact you with more detailed information.
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.