Flame sensors are simple and powerful tools that help detect the presence of fire, making them valuable for safety and monitoring systems. In this tutorial, you’ll learn how to connect a flame sensor to an Arduino, understand its working principle, and use both its digital and analog outputs to create a fire detection system. A…
Welcome to your next Arduino adventure! In this tutorial, we’re going to learn how to use an LM35 temperature sensor with an Arduino to measure the temperature. Don’t worry if you’re new to this—I’ll make it easy to understand! The LM35 is a small device that senses temperature. You can think of it as a…
We’re going to explore the cool realm of LDR sensors and Arduino microcontrollers! You’ll learn how light-dependent resistors (LDRs) work with Arduino to create fun and useful projects. Let’s light up our knowledge and dive into awesome LDR and Arduino projects together! Introduction to LDR An LDR (Light Dependent Resistor) is a sensor that detects…