LED Matrix Hourglass Physics Sand Toy

thingiverse

Build a beautiful 3d printed hourglass physics toy using LED matrix and Feather Sense. Use CircuitPython to simulate particle collision code on a small microcontroller packed with tons of sensors. With Built-in lipo charging over USB, your projects can be small and portable! This was inspired by the LED Hourglass project by @david_proyectos https://www.instagram.com/p/B_VdSapAc-J/ Learn guide https://learn.adafruit.com/led-matrix-hourglass/ YouTube Video https://youtu.be/sO3tqN-1lj8 Code on Github https://github.com/adafruit/Adafruit_Learning_System_Guides/tree/master/CircuitPython_LED_Sand_Hourglass Feather Sense https://www.adafruit.com/product/4516 Mini 0.8in Yellow LED Matrix and Backpack https://www.adafruit.com/product/871 Small 1.2in Yellow LED Matrix and Backpack https://www.adafruit.com/product/1050 400mah Battery https://www.adafruit.com/product/3898 Slide Switch https://www.adafruit.com/product/805 4pin JST-SH cable https://www.adafruit.com/product/4397 4pin JST-SH connector https://www.adafruit.com/product/4208 10-wire silicone cable https://www.adafruit.com/product/3890 1.75mm Silk Gold PLA https://amzn.to/2NXPHvV 2.85mm Silk Gold PLA https://amzn.to/2Z3WSZF