When building the examples using the new USB subsystem (e.g. .\samples\subsys\usb\cdc_acm\ and .\samples\subsys\usb\cdc_acm_bridge.) for an arduino_nano_33_ble (rev2) board, no COM port shows up under ...
Abstract: Coin separator or currency pointer is a type of device that determines the originality of coins or notes. Automated sorting of coins is considered a complex global problem. Due to the ...