What better way to test the new Arduino Uno R4 than to delve back into Bluetooth. We look at how Arduino managed to harness the abilities of the ESP32-S3 chip to provide its new abilities. GitHub: ArduinoBLE Documentation: Patreon: Buy me a Coffee: Web Site: Facebook: Outro Track: Jim Yosef - Speed [NCS Release] Music provided by NoCopyrightSounds. Watch: Free Download / Stream: #Arduino #BLE #bluetooth