Soziale Architektur 1 4Jhg

BNO055 for esp32: wiring and advanced Bosch library:

D22 --- SCL

S21 --- SDA

https://mischianti.org/bno055-for-esp32-esp8266-and-arduino-wiring-and-advanced-bosch-library-2/

ESP-NOW with ESP32: Receive Data from Multiple Boards (many-to-one):

https://randomnerdtutorials.com/esp-now-many-to-one-esp32/