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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… -
DHT22 Temperature / Humidity Sensor
$9.95Light PacketThe DHT22 is a basic digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air with… -
Load Cell – 10kg, Straight Bar (TAL220)
$9.95Light PacketThis straight bar load cell (sometimes called a strain gauge) can translate up to 10kg of pressure (force) into an electrical signal. -
Infrared Proximity Switch – E18-D80NK
$9.95The E18-D80NK digital proximity sensor uses an infrared LED and receiver to determine the presence of an object within a specific distance. These make great… -
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. -
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… -
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… -
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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… -
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… -
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.