Since Philadelphia is arranged on a grid system, the mostly one-way roads are easy to navigate. Helpful maps are posted along street corners across the city – watch for the "Walk! Philadelphia" signs ...

This project was made for the Junior Year Robotics Competition (JYRC) 2022 held at Ghulam Ishaq Khan Institute of Engineering Sciences and Technology (GIKI). The competition rules are explained here.

Keypad phones, believe it or not, are still in use, and there is a surprising amount of variety to choose from. Some of the phones include 4G connectivity, cameras, and are built to last. If you're ...