SparkFun Electronics Sensors

Air Quality Sensors The MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm. It's most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke. The sensing material

Air Quality Sensors The MQ-136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 - 200ppm. The sensing element is SnO2 which has lower conductivity in clean air. When H S gas is present the sensor s conductivity increases with gas concentration. A s

Position Sensor Development Tools PIR Breakout 170uA (EKMC4607112K)

Multiple Function Sensor Development Tools The SparkFun LSM6DSO 6 Degrees of Freedom Breakout is an accelerometer and gyroscope sensor with a giant 9kB FIFO buffer and embedded processing interrupt functions. Due to the capabilities and low cost of the LSM6DSO we've created this small breakou

Temperature Sensor Development Tools This SparkFun Qwiic Digital Temperature Sensor Breakout provides a combination of high temperature accuracy with excellent low power consumption using the AS6212 digital temperature sensor from ams AG. The sensor measures temperature data up to 0.2

Pressure Sensor Development Tools The SparkFun Qwiic Pressure Sensor features the BMP384 pressure sensor from Bosch Sensortec. The BMP384 excels at high-resolution measurements (up to 24-bit) and uses a gel-filled cavity to provide extra resistance to liquids (water and other chemica

Magnetic Sensor Development Tools The SparkFun Qwiic Micro MMC5983MA Magnetometer is a micro-sized 0.75in. by 0.30in. sensor that utilizes the highly sensitive triple-axis magnetometer by MEMSIC. We've attached the magnetometer IC onto an incredibly small Qwiic board form factor tha

Acceleration Sensor Development Tools The SparkFun Qwiic Micro ISM330DHCX Six Degrees of Freedom IMU is a micro-sized 0.75in. by 0.30in. sensor featuring STMicroelectronics' ISM330DHCX; a high-performance 3D digital accelerometer and 3D digital gyroscope tailored for Industry 4.0. Applic

Temperature Sensor Development Tools The SparkFun STTS22H Micro Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power high-accuracy digital temperature sensor STTS22H from ST Microelectronics and housed in our Qwiic Micro form factor. Thanks to its factory c

Optical Sensor Development Tools Line Sensor Breakout - QRE1113

Position Sensor Development Tools ToF Range Finder B/O VL6180

Position Sensor Development Tools PIR Motion Sensor (JST)