Arduino sensors collection: unveil the world of sensing and detection. Sensors Sort by Sort by Sort by Sort by Compare Compare Sold out Grove - Temperature & Humidity Sensor Pro Grove-Temperature & Humidity Sensor Pro is a high accuracy temperature and humidity sensor based on the DHT22 module (also known as AM2302 or RHT03). ...

Apr 30, 2019 · This list of Arduino sensors and modules are in “module” form-factor. This means they already include things like current-limiting resistors, terminal posts, and potentiometers on-board to help you save time. While this makes creating with your Arduino simple, its not entirely necessary. For example, in lieu of the two-color LED module, you ...

BME680 Environmental Sensor with Arduino (Gas, Temperature, Humidity, Pressure) The BME680 is an environmental sensor that combines gas, pressure, humidity, and temperature sensors. The gas sensor can detect a broad range of gases like volatile organic compounds (VOC). For this reason, the BME680 can be used in indoor air quality control.

Feb 12, 2025 · The soil moisture sensor sends data to the Arduino, which triggers a water pump when moisture levels drop below a set threshold. Components Required. Arduino board; Soil moisture sensor; Water pump ; Tubing or piping for water flow; 2-channel relay module; Separate power supply for the pump(3V to 6V)

May 3, 2024 · This tutorial will teach you what it is, how to assemble the sensor on Arduino, and, at the end, you'll implement it into an alarm system project. Ultrasonic sensor with Arduino - Complete Guide Learn how to use the ultrasonic sensor (HC-SR04) with Arduino.

Mar 22, 2024 · The ultrasonic sensor is the heart of this Arduino-based Alarm stick. It senses the distance from the obstacle and sends this data to Arduino. Arduino further processes this data and thus determines the frequency with which the buzzer produces sound. Components you need for this project are: Arduino Board; Ultrasonic Sensor HC-SR04; Buzzer and LED

An Arduino can have a flame sensor connected using a digital or an analog pin. Air Pressure. Air pressure sensors are measure the pressure of air in the vicinity of the sensor. Air pressure sensors may also be referred to as altimeters (for measuring altitude) or barometric sensors (strictly air pressure). ...

Dec 22, 2023 · Arduino sensors are fundamental components that enable Arduino boards to interact with the physical world by detecting changes in the environment. These sensors convert various physical phenomena, such as temperature, light, sound, and motion, into electrical signals that can be processed by Arduino microcontrollers.

The Arduino Sensors list covers temperature, humidity, ultrasonic, sound, water, collision, color, and wireless-related sensors used in Arduino board-based projects. About Arduino Board. It is a microcontroller-based board which uses the ATmega328 microcontroller chip.

Arduino sensors are instruments designed to identify and quantify a particular type of physical occurrence, such as temperature, light, sound, or movement.