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We extend our warmest wishes to you and your family for a joyous Dipawali and a blessed Chhath. May these festivals bring light, prosperity, and happiness into your lives.
We extend our warmest wishes to you and your family for a joyous Dipawali and a blessed Chhath. May these festivals bring light, prosperity, and happiness into your lives.
Photoelectric Beam Speed Sensor Module
₨ 300.00
In stock
16
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Description
Module functions:
- Wide voltage comparator LM393
- Slot optocoupler, slot width: 5mm
- Output status indicator: high – ON, LOW – OFF (with disability: output high; with disability: output low)
- Working voltage: 3.3 V – 5 V
- Output format: digital switching output (0 and 1)
- Fixed mounting holes for easy installation
- Small PCB size: 3.2 cm x 1.4 cm
Introduction:
- If the slot is unobstructed, DO output – LOW. If the slot is blocked, DO output – HIGH
- DO can be connected directly to the microcontroller’s IO port, regardless of whether the sensor is unobstructed. The motor speed can be measured using the motor encoder.
- DO can be connected to relays as a limit switch.
- DO can be connected as an alarm system with an active buzzer module.
Cabling:
- VCC – positive power supply 3.3-5V
- GND – negative power supply
- DO – TTL switching signal output
- AO – no function
