Bluetooth Speaker Wifi IoT Clock With Spectrum Analyzer Bluet | Automatics & Robotics & Arduino

Bluetooth Speaker Wifi IoT Clock With Spectrum Analyzer

Bluetooth Speaker with Clock . It display Date , Time, Temperature & Humidity & gets updated from Internet at 15 minutes interval.It also has a 32 band Audio Music Spectrum Analyzer which displays different music patterns. Clock or spectrum Analyzer can display while playing music. Clock can also display when Bluetooth is off

Do it yourself https://www.instructables.com/Bluetooth-Speaker-Wifi-IoT-Clock-With-Spectrum-Ana/