In this video we see how to connect RGB LEDs to an ESP32 board to light up a Christmas tree with very nice effects. We will also see how to install WLED on the ESP32, to control the effects of the LEDs from the cell phone with WiFi network. Also, with a microphone connected to the ESP32 the lights can light up following music.
Materials for this project can be purchased on Futura Elettronica's website:
- WS2812B LED strip: futuranet.it/prodotto/strip-3...
- 5V 10A power supply: futuranet.it/prodotto/aliment...
- ESP32 board: futuranet.it/prodotto/esp32-s...
- Module with microphone: futuranet.it/prodotto/breakou...
I also talked about this project in an article in "Elettronica In" magazine, which you can find at newsstands or at futuranet.it/shop/elettronica....
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Translated with DeepL.com (free version)
9 дек 2023
