EFY’s TOP 50 DIY Projects

This eBook is a comprehensive collection of electronics projects that primarily focus on IoT, home automation, and smart systems. It includes a wide range of hands-on projects, from simple circuits like a Mobile Phone Detector and Simple FM Receiver to more advanced, modern applications like a Low-Cost IoT Robot, a Smart GPS Tracker using Arduino, and Face Recognition systems for both authentication and smart car features. The content also delves into practical solutions for everyday life, such as a Smart Plant Watering System, an LPG Leakage Detector, and a Smart Water Meter. The publication also features more complex, specialised projects, including an Accelerometer-based Wireless 3D Air Mouse and a Smart Wearable Device For Distress Calls, making it a valuable resource for both beginner and advanced electronics enthusiasts.