Maxim DS1868 (digital potentiometer) and isis Proteus Simulation Using PIC16F877A Before starting the simulation in zipped files LIBRARY files in the folder “C: \ Program Files \ Labcenter Electronics \ Proteus 6 Professional \ LIBRARY” into; MODELS files in... Electronics Projects, Using DS1668 Digital Potentiometer with PIC16F877 "microchip projects, microcontroller projects, pic16f877 projects, " Date 2019/08/01