I built a chakra detector for the new ESP-Mosaico (ESP32-S31): strike a singing bowl and the whole screen, plus your Hue lamps, takes its colour
My mother runs a sound healing room, so I rebuilt my old ESP32-S3-BOX-3 chakra firmware as an app for Espressif's ESP-Mosaico (ESP32-S31, 2.16" 480 x 480 touch screen, microphone). What it does: * Hears a singing bowl, tuning fork or hummed tone and shows the chakra with symbol, note, frequency to…
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