Old Philips PM6668 counter to 1 GHz --- in trouble


Author Message
Volhout
Guru

Joined: 05/03/2018
Location: Netherlands
Posts: 5746
Posted: 07:29pm 24 Jun 2025      

Hi,

Can't you replace the LCD with something like this.


 
Looks like the 6668 has a 8 numeric display.

I am convinced we could replace the 8048 with a pico, driving that display.

The pico's PIO can do the counting. All software in MMBasic.

Volhout
Edited 2025-06-25 05:32 by Volhout