This Arduino project is used for gas leakage detection by a gas sensor which senses the hydrogen concentration in the air. This sensor can detect hydrogen gas concentrations anywhere from 100 -10000 ...

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What do you need to build an Arduino Speed Sensor. Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

You can write a short bit of code in your Arduino IDE (or get it from the Arduino community), then use the displays, such as the LCD display, to output something to say “Hello World.” With the ...

In this project we are going to work on an innovative arduino project idea, where we can count the paper currency notes and calculate their amount, by sensing the paper currency using Color Sensor and ...

ultrasonic sensor value in LCD display with Arduino. ultrasonic sensor value in LCD display with Arduino. Become a Member Become a Member. Topics ... and share real-world solutions. Members get ...

Simple Soil Moisture Sensor – Arduino Project. February 3, 2013 by P. Marian Comments 15. Advertisement. This is a simple arduino project for a soil moisture sensor that will light up a LED at a ...