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Our senses. We can use our eyes to see things. Our senses. We use our ears to hear. Our senses. We can smell with our noses. Our senses. We can use our tongues to taste. Our senses. We can feel things when we touch them. Our senses. We can feel movement with our bodies. Sensors.
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Our senses • We can use our eyes to see things
Our senses • We use our ears to hear
Our senses • We can smell with our noses.
Our senses • We can use our tongues to taste
Our senses • We can feel things when we touch them
Our senses • We can feel movement with our bodies
Sensors • A sensor is a device that can sense things just like our senses.
Sensors • A sensor is a device that can sense things just like our senses. • Sensors can sense light, sound, movement, temperature, smoke…
Sensors • A sensor is a device that can sense things just like our senses. • Sensors can sense light, sound, movement, temperature, smoke… • We use sensors to help us in lots of different ways.
Burglar alarm Senses movement
Smoke alarm Senses smoke
Security light Senses daylight and movement
Baby alarm Senses sound
Barcode scanner Senses light
Remote control Senses light
Automatic doors Sense movement
Burglar alarms sense smoke movement
Smoke alarms sense smoke movement
Security lights sense sound Movement & light
Baby alarms sense sound Movement & light
Barcode scanners sense sound light
Remote controls sense sound light
Automatic doors sense smoke movement
