Infra Red/Light/Colour

Infra Red Sensors
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HC-SR505 Mini Infrared PIR Motion Sensor (Mini PIR sensor)
This HC-SR505 small body sensing module is based on infrared technology perfect to use in your sensing projects eg. alarm, motion camera etc
R56.90  Inc VAT
Speed Measuring Sensor Module (speed measure sensor)
Used in motor speed detection, pulse count, position limit, etc.
R39.90  Inc VAT
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