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- Tracked Photo electricity Sensor
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- Condition: New
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- Voltage: DC 3.3V-5V
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- Current: pls choose power supply over 1A
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- Temperature: －10℃—＋50℃
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- Hole: M3 screw
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- Detection distance: 1 mm to 60 CM (adjustable), more closer distance more stable
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- Size: the central plate 4.4 mm x 4.0 mm x 12 mm (length x width x height)
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- Small plate: 25 mm x 12 mm x 12 mm (length x width x height)
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- Output interface: 6 wire interface (4 road signal output end)
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- Output signal: the TTL level (can be connected directly to MCU I/0, when induct the infrared, red light on, output low level;
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- When no infrared light, light not bright, output high level.)
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- For smart car
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Application
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1. SMART CAR OR ROBOT HUNT (BLACK AND WHITE LINES), TRACING MODULE.
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2. SMART CAR FOR OBSTACLE AVOIDANCE
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3. CAN BE APPLIED TO OTHER AUTOMATION PHOTOELECTRIC REFLECTIVE APPLICATIONS.
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Module features
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PER 1 CHANNEL SENSOR CONTINUOUSLY EMITS AN INFRARED INFRARED EMISSION TUBE, BUT THE STRENGTH IS NOT LARGE ENOUGH, THE INFRARED RECEIVING TUBE HAS BEEN IN A SHUTDOWN STATE, THE MODULE TTL OUTPUT IS HIGH WHEN THE INFRARED RAYS EMITTED WITHOUT BEING REFLECTED BACK OR REFLECTED BACK LEVELS CORRESPONDING DIRECTIONS DIODE HAS BEEN IN THE OFF STATE; WHEN THE OBJECT TO BE DETECTED IN THE DETECTION RANGE, THE INFRARED RAY IS REFLECTED BACK AND THE STRENGTH IS LARGE ENOUGH, THE INFRARED RECEIVING TUBE CONDUCTION MODULE TTL OUTPUT IS LOW, INDICATING THE DIODE IS LIT.
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Wiring instructions :
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1. DO1 – ROAD TTL-LEVEL OUTPUT
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2. DO2 – 2-WAY TTL-LEVEL OUTPUT
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3. DO3 – 3-WAY TTL-LEVEL OUTPUT
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4. DO4 – 4-CHANNEL TTL LEVEL OUTPUT
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5. GND – NEGATIVE.
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6. VCC – POSITIVE POWER SUPPLY
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