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Build a LiteWing ESP32 drone with Bluetooth speaker for real-time aerial announcements, voice alerts, and wireless audio streaming without coding.

Read more: https://circuitdigest.com/tutorial/litewing-esp32-drone-with-loudspeaker

#ESP32Drone #BluetoothSpeakerDrone #ESP32Projects #DroneWithSpeaker #DIYDrone #BluetoothAudio #DroneTech #circuitdigest
Transcript
00:00Hi, I'm Lightwing, the ESP32 drone that flies and talks.
00:04Lightwing is not just a flying drone.
00:06It's a programmable ESP32 based drone designed to do experiment with multiple ideas and upgrades.
00:12Whoa, whoa, whoa. The wing's too strong. I can't hold this position.
00:17Whoa, whoa. The wing's too strong. I can't hold this position.
00:26Follow the traffic rules. Wear the helmet.
00:30The Bluetooth module we have used here is the JDY62.
00:34The amplifier we have used here is the Palm 8403.
00:37The speaker we have used here is the 2W 8 Ohm speaker.
00:40Since our drone only supply 3.7V, we need a boost converter that converts this 3.7V into 5V to
00:48the Bluetooth module and the amplifier.
00:52That's it for now. Catch you in the next upgrade.
00:55All right.
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