Adriana Syahmina Binti Ramlie Politeknik Sultan Salahuddin Abdul Aziz Shah
An automatic lawn mower system that uses solar energy as the main power source. This system is designed to be more environmentally friendly, save electricity and reduce dependence on fossil fuels. The grass will be cut using a DC motor that drives the cutting blade. The movement of the machine is controlled by an ESP32 connected to an IoT application to monitor and control operations remotely. The battery can be recharged via a solar panel, which allows the machine to operate without the need for an external power connection. The system is also equipped with an ultrasonic sensor to detect obstacles and avoid collisions. L298N to control the cutting motor and wheel motor. IoT monitoring (Blynk) for remote control. Through IoT integration, users can control the machine manually or automatically using a smartphone.