Project taken from the site :

http://www.i0cg.com/control_panel_for_pcr1000.htm

Control panel for the Icom PCR1000. Controlled by the PIC 18F252 it therefore allows you to set frequency, reception mode, bandwidth, volume etc. The aim is to use the receiver without the aid of a computer. To create it, contact the author and obtain the printed circuit board, the software, and the actual components