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pH Sensor Amplifier
$21.95This PH Sensor amplifier board is designed to work with our PH Sensor to provide a simple 0-5V analog output – perfect for Arduino! -
Biomedical Sensor Pad (10 Pack)
$13.95Light PacketThis is a 10 pack of Biomedical Sensor Pads, disposable electrodes that can be used to measure EEG, ECG and EMG levels. these little pads… -
Adafruit LSM6DS3TR-C 6 DoF
$15.95Light PacketAdd motion and orientation sensing to your Arduino project with this affordable 6 Degree of Freedom (6-DoF) sensor with sensors from ST. The board includes an ST LSM6DS3TR-C,… -
SparkFun Indoor Air Quality Sensor – ENS160
$34.95Light PacketThe SparkFun ENS160 Indoor Air Quality Sensor is a digital multi-gas sensor capable of sensing volatile organic compounds (VOCs) including ethanol, toluene, hydrogen, and oxidizing… -
SparkFun Temperature Sensor – STTS22H (Qwiic)
$11.95Light PacketThe SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, STTS22H digital temperature sensor. -
Line Following Sensor Array
$8.95Light PacketThis line following sensor array uses 8 reflectance sensors to detect lines and edges based on changes in IR reflection. It is designed for short… -
Flow Sensor – FS300A – 3/4″
$16.95This 3/4" sized flow sensor is used to measure liquid flow within a pipe and is ideally suited for monitoring water consumption in irrigation control… -
HB100 Doppler Radar Module
$6.95Light PacketThe HB100 Doppler Radar module is a moving object detector – these are commonly found in automatic doors at grocery stores and shopping malls and… -
Thermocouple Type-K Steel Braid Insulated
$7.95Light PacketThermocouples are great for measuring the temperature in situations where a standard temperature probe would melt! While most standard temperature sensors will allow you to… -
IR Motion Sensor
$10.00SalePIR motion sensors are a type of sensor that passively monitors infrared light for changes. If these changes in the infrared light are significant enough,… -
Float Switch – Right Angle
$5.95This simple sensor uses a reed switch and a magnet attached to a buoyant piece of plastic to determine if liquid is present at that… -
5mm Wired Electret Microphone
$0.95Light PacketThis incredibly tiny electret microphone is water resistant and can be used to monitor sounds in the range of human hearing. The mic measures 5…