Moon night light base

thingiverse

This is a two part LED lamp base for the moon lamp: https://www.thingiverse.com/thing:2955930 Bill of materials: 1x Moon lamp printed from https://www.thingiverse.com/thing:2955930 with an opening on its bottom 1x Arduino Nano v3 1x WS2812B LED 1x 10k resistor 1x circular push button with 9mm threading, counter screwable Some wire to connect the components Heat shrink tube if you feel extra fancy Double sided tape Super glue Arduino IDE with FastLED library Print the Moon lamp with a small opening on its bottom. Print both the bottom and the top part of this moon light base. There are two openings in the top part: an opening of the mini USB plug powering the Arduino and the LED and an opening for the circular push button on the other side. Mount the push button in the top part, solder to meet specifications in the schematic including the 10k resisistor (wrap the resistor in shrink tube). Solder wires to the LED and connect to Arduino. Let LED look out of the circular hole in the top part, double tape the LED to stay there. Create Arduino Sketch for the firmware using FastLED example sketch (choose a sketch as you like or write a fresh firmware from scratch). Do not forget the support for the push button, you can use it for turning off the LED or cycle through color schemes. Using hardware interrupt for RISING events at Arduino pin D2 is encouraged. If necessary debounce the button in software. Glue together the bottom and the top part. Glue together the moon lamp to its stand, having the hole with the LED over the hole of the moon.