You can build a sci-fi inspired lantern using an Adafruit QT Py and LED Noodles. Powered by the QT Py RP2040, six individual LED noodles are wired up to the GPIO pins and controlled with PWM.
Learn Guide https://learn.adafruit.com/led-noodle-lantern/
Code on github https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/main/LED_Noodle_Lantern/code.py
RP2040 https://www.adafruit.com/product/4900
Lipo Charger BFF https://www.adafruit.com/product/5397
LED Filament https://www.adafruit.com/product/5507
2200mah Battery https://www.adafruit.com/product/1781
Small Mint Perma-Proto https://www.adafruit.com/product/1214
Metal LED Button https://www.adafruit.com/product/916
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