About The Arduino TCS3200 sensor is a reliable currency detector that accurately detects and identifies various currencies based on their unique color patterns, making it an essential tool for ...

Colour detection has a variety of application in industries, for example, a colour of products can be used as a quality control measure. In other words such as automobile, textile and paint industries ...

In this project we are going to build a rain detector project using arduino and rain drop sensor.

In this project, am going to build a smoke detector sensor using Arduino that not only detects the smoke but also reads the level of the smoke in the air and displays it in the PPM.

This sensor is capable of determining noise levels within 100 dB's or decibels at 3 kHz, 6 kHz frequencies range, approximately. Can Arduino detect sound? You'll learn how to use the KY-038 sound ...

Explosive Metal Detection Using Sensors and Microcontroller Abstract: This research study presents the design and implementation of a Metal Detector Robot equipped with a bomb detection capability, ...

The TB-007 smart robot is equipped with a metal detector and is based in an Arduino with a motor shield which has the ability to control the two main motors, including a stepper motor and three servos ...

This detector circuit uses just the Arduino Nano itself, without an added sensor. It can detect air flows blown from a distance of 30 cm, by measuring the internal heated chip temperature with ...

Physical Distancing Violation Detector Using Arduino - Based Grid - EYE Sensors in Rail Transit Stations Physical distancing has become a part of the new normal wherein it has been difficult to ...

A metal detector used to be an entirely analogue instrument, an oscillator whose frequency changed with the inductance of its sense coil when a piece of metal approached.