I am so sorry for getting this up so late and for it being a basic post - between Hurricanes and 3D Printopia I've been a bit all over the place. I wanted to get the project information up at least for now...
Project!
Lunar Clock/Temp/Humidity
Download STL Files
Download Code
View Original Instructable
This project uses addressable neopixels to match the phase of the moon, has a temperature and humidity sensor, a real time clock module, and buzzer for setting an alarm.
Kit Contains:
- 1 x ESP32 WROOM Control Board
- 1 x 128x64 OLED Screen
- 18 x Neopixels
- 1 x Tiny RTC
- 1 x DHT11
- 3 x Momentary buttons
- 1 x Buzzer
- 8 x M3x10 Bolts
- Wires
Read the top of the code file for menu instructions and pin connections for the ESP boards.
Wires included should be enough to share VIN and GND from the control board
- Clock SCL to D22 and SDA to D21, VCC, GND
- OLED SCL and SDA to the Clock SCL, SDA, VCC, GND (on the side where also the pin for BAT is on)
- OUT of the DHT11 to pin D4, + to 3v, - to GND
- LED Signal Pin to D5, + to VCC, - to GND
- Buttons to pins 25 (Menu, Black), 26 (Up, front red), 27 (Down, back red) (or swap up the colors as you see fit)
- Buzzer to D13 and GND
- DHT Signal pin to Pin 4, GND to GND, VCC to VCC