Something like that has been designed by a group of dutch radio amateurs to convert a dip switched controlled vhf rx/tx into a radio with 200 selectable channels. Control by rotary pulse controller. presets can be input by standard computer keyboard. If this meets your requirements I can send you more details. Point is that all my documentation on this project is under way per container from the Netherlands to Australia where we moved recently. Henk Tobbe VK2GWK/PA0ADC -----Oorspronkelijk bericht----- Van: Harrison Cooper Aan: PICLIST@MITVMA.MIT.EDU Datum: dinsdag 24 augustus 1999 0:01 Onderwerp: PIC/keypad/LCD module ? >Well....got a neat project in mind, but no time to do the hardware part of >it. So, anyone know of a integrated little (read as small as possible) >keypad, 1 or 2 line backlit LCD and a 16F84 all in a module? > >Here is what I intend on doing. I have a Motorola commercial radio, MCX100, >that requires me to program a prom everytime I want to change one of the 16 >channels. SO, if I can just use a 16F84 with the data stored in EEPROM and >simple drive the 8 bits out to the PLL, I can have a nifty way to reprogram >on the fly, and also display who is on what channel and frequency.