Water / Rain / Liquid Sensor Module

100.00

  • Operating Voltage: 5V
  • Power indicator, output signal LED indicator.
  • TTL-level output, TTL output valid signal is low, drive capacity at 100MA, can directly drive relays, buzzer, etc.
  • Analog and Digital Output
  • Sensitivity adjustable via potentiometer
  • Raindrops sensor and the control board are separate.
  • Control panel board size: 3 x 1.6 cm
  • The raindrop detection plate large area 5.4 x 4.0 cm
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Description

The Raindrops Detection sensor module is used for rain detection. It is also for measuring rainfall intensity. Rain sensor can be used for all kinds of weather monitoring and translated into output signals and AO.

The module includes a rain board and a control board that is separate for more convenience. It has a power indicator LED and an adjustable sensitivity through a potentiometer. The module is based on the LM393 op-amp.

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