Flow meters have proven excellent devices for measuring water flow, and now it is very easy to build a water management system using the renowned water flow sensor YF-S201. This sensor sits in line ...

//Arduino IDE Code for taking the data readings from mutiple flow sensors and sending the sensor data to the NodeMCU through serial communication. volatile int flow_frequency2; // Measures flow sensor ...

While Arduino and its libraries are the quickest way to interface with a sensor and blink an LED, sometimes you shouldn’t have to write and compile code to do something exceptionally simple. … ...

Arduino Ventilation System This Arduino project implements a ventilation control system using an L298N motor driver, a DHT11 sensor, an optical encoder for wind speed measurement, and a 16x2 LCD ...

24 thoughts on “ Arduino-Powered Alarm System Has All The Bells And Whistles ” Johnny says: September 3, 2014 at 2:08 am Cool. I wonder ...

Equipped with servo mounted blast gates the desk collection system Arduino code is available to download from GitHub from the link below. ... so they can handle a lot of air flow and dust.