Category: Modules

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  LM393 Infrared Obstacle Avoidance best IR Sensor Module for Arduino (3.3V-5V) – Scienticy

  ₹60.00 incl. GST

  • Accurate Detection: Reliable IR-based obstacle sensing.
  • Adjustable Range: Easy 2cm–30cm distance tuning.
  • Stable Output: LM393 IC for clean digital signals.
  • Instant Feedback: Onboard Power & Signal LEDs.
  • Plug & Play: 3-pin interface for easy wiring.
  • Universal Power: Supports 3.3V to 5V DC.
  • Compact Design: Built-in hole for easy mounting.

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• 

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  LM393 Optical Photosensitive best Digital LDR light sensor Module – 3 Pin for Arduino

  ₹45.00 incl. GST

  • Precision Sensing: High-quality Light Sensor Module
    for accurate ambient light detection.
  • Adjustable Sensitivity: Built-in potentiometer to customize light trigger levels.
  • Dual Output LEDs: Onboard indicators for Power and Digital Output status.
  • Stable Signal: Features the LM393 IC for a clean, noise-free digital output.
  • Universal Compatibility: Works seamlessly with Arduino, Raspberry Pi, and ESP32.
  • Wide Voltage Range: Operates efficiently on 3.3V to 5V DC.
  • Compact & Ready: Small form factor with a mounting hole for easy installation.

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