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Amazon.com: SunFounder Ultimate Sensor Kit Compatible with Arduino R3 Mega2560 Mega328 Nano - Including 98 Page Instructions Book : Electronics
DC 3-5V GY-31 TCS3200 Color Sensor Recognition Module for Arduino Best Detection Distance 1cm: Amazon.com: Industrial & Scientific
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Amazon.com : ZYAMY 2pcs 5V Light Sensor Module Receiver High Level Once Laser Light Detected for Arduino, Non-Modulator : Electronics
Amazon.com: SunFounder Ultimate 2560 Sensor Kit V2.0 Compatible with Arduino R3 Mega2560 Mega328 Nano - Including 98 Page Instructions Book : Electronics
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Amazon.com: 1 x Digital Light Intensity Sensor Module Photo Resistor for Arduino : Electronics
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