PAUL (Programmable Autonomous Utility Lift) is a modular robotics platform with mecanum drive, claw arm, Arduino + Raspberry Pi control, SLAM mapping, and voice/AI integration. Built for Rowan ECE Clinic, it showcases embedded systems, autonomy, and human-robot interaction.”
Level shifter shield for interfacing 3.3V Arduino boards (Due, Giga R1) with 5V RetroShield Z80 using TXB0108 ICs