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Sensors
Robots use sensors to gain a unique perception of the world. Some sensors use ultrasonic sound to detect distance like a bat while others respond to light or temperature. We carry a wide variety of sensors to enable your robot to examine the physical universe so that it can take appropriate actions.
The ACS712 Current Sensor Module is an analog input that provides accurate measurement of AC and DC ...
$5.99
The Analog Rotation Sensor is an analog potentiometer mounted onto a handy module.
This tiny modu...
$1.49
A convenient button that is easy to press and use.
Usage:
Connect the (+) and (-) to a 5V powe...
$1.50
The DHT11 Humidity and Temperature Sensor Module provides calibrated readings using a single digital...
$3.99
The DS29B30 1-Wire Digital Thermometer Module features a high resolution temperature sensor with con...
$2.99
This Gas Sensor Module features an MQ-2 sensor which can detect alcohol, carbon monoxide, smoke and ...
$3.99
Use an HC-SR04 ultrasonic sensor to give your robot the perception of distance.
This popular ultr...
$2.99
The HC-SR501 PIR Pyroelectric IR Infrared People Detector Module is used to detect the presence of p...
$3.99
The IR Receiver Module allows your robot to see modulated IR Infrared light as commonly used by remo...
$4.50
This convenient Crash Sensor Module provides a small micro switch for crash detection. It features a...
$2.75
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