Halloween LED Neon Signs #circuitpython #3dprinting #adafruit

Make your own neon LED signs using flexible neon-like NeoPixel strips, QT Py RP2040 and CircuitPython! Learn Guide Flexible Neon NeoPixel Strips QT Py RP2040 Small Perma Proto Visit the Adafruit shop online - ----------------------------------------- LIVE CHAT IS HERE! Adafruit on Instagram: Subscribe to Adafruit on YouTube: New tutorials on the Adafruit Learning System: -----------------------------------------