If you have a Kenwood TH-D74 or TH-D75 and a iOS device, this is a TinyPICO project you must try out.
B.B. Link, the BLE to Bluetooth Classic adapter for Kenwood TH-D74/5 Radios
Note: Compatibility is limited to ESP32 microcontroller. Boards like the TinyS3, which use the ESP32-S3 chip, do not support Bluetooth Classic. If you don't use the TinyPICO, make sure to choose a board that features the ESP32 microcontroller.
#ham #hamradio #d74 #d75 #kenwood #bluetooth radiomail (npub1xwj…m5wj) NVK (npub1az9…m8y8) #winlink #packet #TinyPICO #arduino
https://github.com/islandmagic/bb-link