Let your projects respond to the environment
SparkFun Triad Spectroscopy Sensor - AS7265x (Qwiic) is applied for light spectroscopy applications.
SparkFun Current Sensor Breakout - ACS723 (Low Current) is best applied to current sensing applications.
Infrared Proximity Sensor Long Range - Sharp GP2Y0A02YK0F is ideal for sensing objects within a 5 feet radius.
SparkFun GPS Breakout - XA1110 (Qwiic) is a I2C supported breakout that supports the function of postiioning accurately accross locations.
Grove - 125KHz RFID Reader is a card reader that has the sensitivity for 7cm sensing distance.
FlexiForce Pressure Sensor - 25lbs can easily detect the applied force with just a squeeze.
MAX30003 is a single-lead ECG monitoring IC which has built-in R-R detection and several other features that make it perfect for a wearable single-lead ECG application. This new version replaces the previous versions.
Force Sensitive Resistor is a square shaped resistor than can determine the resistance and the pressure applied.
Grove - Water Sensor is the most suitable sensor to detect traces of water.
TTL Serial JPEG Camera with NTSC Video is a compact and effective camera module for your project needs.
SparkFun 9DoF Sensor Stick is a sensor stick that is well equipped to detect movement.