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AM2302 Temperature/Humidity Sensor
$15.95The AM2302 is a great weather sensor package. This uses 1 digital input to the microcontroller and provides temperature accurate to +/- 0.5°C and humidity… -
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Thermocouple Type-K Glass Braid Insulated
$15.95Light 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… -
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,… -
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… -
Optical Dust Sensor
$16.95This optical air quality sensor uses infrared light to detect particles in the air. It is especially effective in detecting very fine particles like cigarette… -
HTU21D-F Temperature & Humidity Breakout Board
$18.95Light PacketThe HTU21D-F is a small temperature and humidity sensor. Because It is so small, Adafruit has mounted it on this handy breakout board with all… -
Ultrasonic Distance Sensor – Weatherproof
$18.95With a weather resistant sensor housing, this ultrasonic distance sensor is very similar to those used on modern park assist modules in cars and ideal… -
Adafruit MPU-6050 6-DoF
$20.95Light PacketThe Adafruit MPU-6050 is an easy to use Qwiic / STEMMA QT compatible 6 axis Inertial measurement Unit (IMU). The package is comprised of a… -
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! -
SparkFun RGB and Gesture Sensor – APDS-9960
$23.25Light PacketSaleThe SparkFun RGB and Gesture Sensor is a compact breakout board featuring the powerful APDS-9960 sensor. This versatile sensor provides ambient light and color measurement,… -
pH Sensor
$23.95This PH sensor can measure from 0-14pH within a temperature range of 0-60°C. The sensor itself outputs a very tiny voltage dependent on the pH,…