Categories

Newsletter

Sensors

These sensors are the eyes and ears of your electronics projects. Just add one to give your project sensing abilities!

« Previous
1
...
4
5
6
7
8
...
16
Next »

BMP280 Temperature & Pressure...
Measure barometric pressure and temperature using this sensor breakout board. By converting the barometric pressure reading into altitude, you have a reliable way of determining your robot or aircraft's height as well as temperature! Arduino & Raspberry Pi Compatible.

$9.95
Ships Today
Contactless IR Temperature...
Contactless Temperature Sensor Module for Arduino, Raspberry Pi, Teensy, Photon, Beaglebone, or any other I2C enabled microcontroller.

$28.99
Ships Today
Lilypad Accelerometer ADXL335
Accelerometer for Lilypad and other wearable projects. Sewable and will give your wearable project the ability to sense motion on the X, Y and X axes.

$19.95
Ships Today
IR Break Beam Sensor - 5mm LEDs
This set contains a sensor and emitter. Place the emitter somewhere and whenever someone or something goes between the emitter and the sensor, you'll get a signal.

$6.49
Ships Today
IR Break Beam Sensor - 3mm LEDs
This set contains a sensor and emitter. Place the emitter somewhere and whenever someone or something goes between the emitter and the sensor, you'll get a signal.

$1.90
Ships Today
Magstripe Reader ‑ PS/2...
Credit Card / Gift Card / Membership Card reader that can be used for DIY payment systems or DIY keyless entry projects.

$59.88
Ships Today
Air Quality Sensor: VOC & eCO2 -...
Air Quality Sensor for recording the (TVOC) Total Volatile Organic Compound reading and (eCO2) equivalent carbon dioxide reading indoors.

$19.88
Ships Today
Fast Vibration Sensor Switch
Vibration Sensor with internal soft spring that makes contact with center pin when vibrated. Easy to use to detect jostling & movement.

$0.90
Ships Today
EMG Muscle Sensor
Detect muscle activity with this EMG Muscle Sensor. Attach an electrode cable and it will tell when a muscle is contracted!

$38.90
Ships Today
Lightning Distance Sensor...
Lightning Sensor Breakout that detects the distance of lightning between 1km and 40km away in 14 steps! Arduino & Raspberry Pi Compatible

$39.99
Ships Today
Anemometer Wind Speed Sensor
This anemometer measures wind speed! As it rotates, it drives a small DC generatorwhich produces DC voltage. The voltage output increases from 0 to 2V.

$44.75
Ships Today
Stretch Sensor
Detect stretching force with this stretch sensor. As it is stretched, the resistance decreases!

$9.49
Ships Today

« Previous
1
...
4
5
6
7
8
...
16
Next »

⚡ Flash Sales ⚡

Robot Cufflinks (1 Pair)
$19.99 $11.99

» All Flash Sales