38-Key Unibody Split Keyboard December 05, 2023 ble Nordic nRF52840 P38 palice peker rotary encoder +
Journey of P42 with Adafruit Feather 32U4 Bluefruit LE February 06, 2021 ble bluetooth feather P42 pabile42 +
Adafruit Feather 32u4 Bluefruit LE as a Keyboard Controller October 09, 2020 ble bluefruit bluetooth diy feather notetoself P42 +