Arduino Sensors

The Gravity Joystick Module V2 provides two-axis analogue control (X and Y) plus a digital push-button switch. Connect the two analogue outputs and...

  INTRODUCTION This is a generic Arduino gas sensor. It has MQ2 probe which is able to detect LPG, i-butane, propane, methane ,alcohol, Hydroge...

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty...

INTRODUCTION If you want to start playing with sensors, this sensor kit for arduino will be the perfect choice for you to...

The DHT11 is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the ...

The Gravity Laser PM2.5 Air Quality Sensor uses laser scattering to measure suspended particulate matter concentrations in the air. It detects part...

The SparkFun Digital Sandbox Add-On kit extends the Digital Sandbox (DS) learning platform with three additional circuit experiments. Build an elec...

A compact force sensitive resistor (FSR) from Interlink Electronics with a 4 mm (0.16″) diameter active sensing area. The resistance changes based ...

Here is the simplest sound making module that you can use High/Low to drive it. Just change the frequency it buzz, you can hear different soun...