QRP

(tr)uSDX
Mulitmode QRP Transceiver in Pocket Format (90x60x30mm – 140g). 
 It features a highly efficient Class E PA and Supports CW/LSB/USB and AM/FM. 
   
 https://dl2man.de/ 
   
 
 https://dl2man.de/4-trusdx-manual/ 
 https://oh8stn.org/blog/2023/03/24/qrp-nvis-data-modes-go-kit-trusdx/