Self-Navigating Secure Parcel Courier

Self-Navigating Secure Parcel Courier

Last-mile delivery represents the most expensive and least efficient segment of logistics chains. This autonomous ground robot addresses urban package delivery through a combination of sidewalk navigation, secure cargo storage, and recipient verification. The differential-drive chassis employs stereo vision and ultrasonic arrays for obstacle detection and terrain assessment. A locked cargo bay releases only upon QR code or facial recognition verification by the intended recipient. The fleet management cloud platform optimizes multi-drop routes considering traffic patterns, delivery time windows, and robot battery state-of-charge. Theft deterrence measures include GPS tracking, remote audio alarms, and automatic locking if tampering is detected during transit.

Components

Raspberry Pi 4
Arduino Mega
LiDAR / Stereo Camera
GPS Module
Electronic Lock
Ultrasonic Sensors