The document outlines several mini projects for electronics and communication engineering students to apply their theoretical knowledge practically. It describes projects to create a wireless weather monitoring system, an automatic room light controller with visitor detection, a Bluetooth-based home automation system controlled by a smartphone app, wireless power transmission between coils, a voice-controlled robot, and a digital code lock security system. The projects involve components like microcontrollers, sensors, wireless modules, and aim to demonstrate practical applications of concepts taught in class.