DeliveryBot NITG: Autonomous Campus Rover

• The Problem: Explain the inefficiency of manual campus logistics.

The Solution: Describe the ESP32 AP mode and the offline mobile web interface (mentioning destinations like the Mess Gate and Gyan Mandir).

• The Solution: Describe the ESP32 AP mode and the offline mobile web interface (mentioning destinations like the Mess Gate and Gyan Mandir).

Navigational Architecture: Explain how you solved the "curved roads" problem using a Waypoint Queue and the I2C magnetometer.

• Navigational Architecture: Explain how you solved the "curved roads" problem using a Waypoint Queue and the I2C magnetometer.

Firmware & Communication: Highlight the non-blocking state machine, the GFSK modulation/demodulation integration, and how it prevents the system from freezing while serving the web UI and reading GPS bytes.

• Firmware & Communication: Highlight the non-blocking state machine, the GFSK modulation/demodulation integration, and how it prevents the system from freezing while serving the web UI and reading GPS bytes.

Challenges & Upgrades: Mention resolving the 90ms blocking delays in the ultrasonic read loop and fixing the LEDC API incompatibilities.

• Challenges & Upgrades: Mention resolving the 90ms blocking delays in the ultrasonic read loop and fixing the LEDC API incompatibilities.