ultrasonic speaker
Etienne248
source code and hardware schematics for a Bluetooth phased array directional speaker built using ESP32
| Part Number | Description |
|---|---|
| ESP32_DevKit_V1_DOIT | |
| MIC4427 |
Etienne248
source code and hardware schematics for a Bluetooth phased array directional speaker built using ESP32
| Part Number | Description |
|---|---|
| ESP32_DevKit_V1_DOIT | |
| MIC4427 |