Christmas Ornament
Based on this project:
- Title: ESP8266 Christmas Ornaments!
- Author: Sean Hodgins
- Link: https://www.instructables.com/id/ESP8266-Christmas-Ornaments/
BOM:
(1) Attiny85
(3) WS2812
(1) DC/DC Step up converter ME2108
(1) Buzzer MLT-8530
(1) BC817
(1) SI2302
(1) Push Button
(1) Schottky Diode
(1) M7 Diode
(1) 47uF Capacitor
(1) 0.1uF Capacitor
(1) 470 Ohm Resistor
(1) 10 kOhm Resistor
SCHEMATIC:
FEATURES:
This Ornaments plays a song every time the button is pressed. Leds changes its color to the rhythm of the song. Attiny85 goes to deep sleep to save energy.
PICTURES
