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Sensors

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

ECG Heart Rate Monitor Module
Get an accurate Heart Rate or EMG reading with this ECG Module that accepts a 3.5mm cable with electrodes.

$24.99
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35mm Piezo
Use this large 35mm (1.4 inch) piezo disc with wires to make your own pickups, vibration and knock sensors. Larger diameter for more sensitivity. Also works as a piezo buzzer.

$2.49
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Voice Recognition Module
With this module, you can store up to 80 voice commands (max 7 in use simultaneously). When a command is detected, it gives a signal to your circuits via serial interface or the GPIO pins.

$29.99
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Mini PIR Motion Sensor
Detect if a person or animal is in the room! Use this Mini PIR Sensor to turn on or off your circuits when someone enters the premises!

$6.99
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Load Cell - 50kg
Load cell for measuring weights up to 50kg.

$4.49
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HM-10 Bluetooth BLE Module
The HM-10 Bluetooth Low Energy Module will allow you to send/receive data over bluetooth while using low energy. Just connect to your Arduino or Raspberry Pi to send and receive data wirelessly up to 32.8 feet (10m)!

$14.99
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Pixhawk PX4 2.4.8 Flight Controller
The Pixhawk PX4 2.4.8 Flight controller is great for multicopters with integrated backup power and failure backup control as well as Gyroscope, 3-axis Accelerometer / Magnetometer, 6-Axis Accelerometer / Magnetometer and Barometer!

$169.99
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MS5611 Altitude Sensor I2C / SPI...
This high resolution altitude and barometric pressure sensor is ideal when you want high accuracy readings in flight for your projects. Raspberry Pi and Arduino compatible.

$14.99
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BME280 Temperature, Humidity &...
Measure barometric pressure, temperature and humidity 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 humidity and temperatures! Arduino & Raspberry Pi Compatible.

$19.75
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9DOF Accelerometer, Gyro,...
This 9 Degree of Freedom Accelerometer, Gyro and Magnetometer Breakout Board contains the powerful MPU-9250 which combines a 3 axis gyro, 3 axis accelerometer and 3 axis magnetometer to detect motion with just one module! Raspberry Pi and Arduino compatible!

$29.99
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USB GPS Dongle for Raspberry Pi...
USB GPS Dongle for Raspberry Pi. Keep track of your projects' GPS location and even integrate with Google Maps.

$14.99
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Analog Triple Axis Accelerometer...
This ADXL335 Analog Accelerometer gives you analog readings for X, Y and Z axes. Easiest accelerometer to use. Arduino compatible.

$14.99
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