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Adafruit STEMMA Capacitive Moisture Sensor
$12.95Light PacketThe Adafruit STEMMA Soil moisture sensor is a durable capacitive moisture sensor compatible with just about any microcontroller / single board computer. These are far… -
IR Analog Distance Sensor (4-30 cm)
$12.95This distance sensor uses infrared light to detect distances between 4 and 30cm away. The output is an analog signal ranging from approximately 2.7VDC at… -
Liquid Flow Meter – YF-S201
$12.95This type of flow sensor is used to measure liquid flow within a pipe and is ideally suited for monitoring water consumption in irrigation control… -
SparkFun Current Sensor Breakout – ACS723
$12.75Light PacketSaleThe SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The board can… -
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. -
IR Analog Distance Sensor (10-80cm)
$11.95This Sharp distance sensor uses infrared light to detect distances between 10 and 80cm away. The output is an analog signal ranging from approximately 2.3VDC… -
Liquid Flow Meter – YF-S401
$11.95This simple flow sensor is very similar to its big brother, the YF-S201, but has been optimized for lower flow rates and features a higher… -
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IR Break Beam Sensor – 5mm LED
$10.95Light PacketThis IR break beam sensor works by detecting an object breaking a beam of IR light. This particular sensor has a range of up to… -
Analog UV Light Sensor
$10.95Light PacketExtend your light-sensing spectrum with this analog UV sensor module. It uses a UV photodiode, which can detect the 240-370nm range of light (which covers… -
Load Cell – 1kg, Straight Bar (YZC-131)
$9.95Light PacketThis straight bar load cell (sometimes called a strain gauge) can translate up to 1kg of pressure (force) into an electrical signal.