I tested all three states by manually adjusting the TMP36 temperature value inside Tinkercad's simulation panel and observing how the LEDs and buzzer responded in real time. The TMP36 kept returning ...

This project was developed as part of the Maincrafts Embedded Systems & IoT Internship. The system uses an Arduino UNO, TMP36 Temperature Sensor, and RGB LED to monitor ambient temperature and provide ...

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

This page features a curated collection of Arduino Uno projects designed specifically for beginners and intermediate learners. Arduino Uno is the most widely used board for learning electronics, ...