This is where MQ-5 Combustible Gas Sensor comes into play. The MQ-5 Combustible Gas Sensor can detect LPG, H2, LPG, CH4, and CO. So in this article, we are going to discuss the MQ-5 sensor, and attach ...

Sound Sensor with Arduino UNO – Connection Diagram Now that we have a complete understanding of how a Sound sensor works, we can connect all the required wires to Arduino as shown below. Connecting ...

Arduino is a popular open-source platform that allows you to connect various sensors, actuators, and modules to a microcontroller and program it with a user-friendly software.

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

Not all cars came with fancy parking sensors or remote starting capabilities, and adding them as options can be expensive. But with a little DIY knowledge, and enough YouTube tutorials, you can make ...

That’s right, these parking sensors are powered by an Arduino board, and the only extra components that were used in the project are a HC SR04 ultrasonic sensor, an active buzzer, and jumper wires.

The Saturn’s electronics aren’t sophisticated enough to implement a lean burn system simply, and so [Robot Cantina] did what any of us might have done: hacked it in with an Arduino.

This demo will show you how to use Sound Sensor, to indicate the intensity of sound, we need a LED Bar. Hardware Required:： Arduino Sound Sensor LED BAR Circuit： The output of sound sensor is analog ...