the music will be stored inside a externalMicro Mini SD Storage Expansion Boardto different playlists. Maybe like that:Playlist 1 in folder "ACDC",Playlist 2 in folder "Metallica"(using SPI protocols) Steps: Connect ESP32-h2 to HA -using Zigbee- DONE (library:espressif/arduino-esp32) Connect...
Thebaudrate (the symbol is "Bd") is unit we use to describe the "speed" of communication between the two electronic devices. Your computer and the Arduino talk via theUSB/RS-232or similar (serial) interface. There are a few parameters that control this communication, but all of them are...
I decided on a simple state engine for the code to run my indicator light. The first state was door down. In this state the Arduino was in a “door closed sleep” state waiting for an interrupt from the bottom door sensor. When the state of this sensor changed the Arduino would wake ...