Water Sensor / Level Indicator
With this water sensor, you can detect water or determine a fill level. For example, build a water alarm for your basement, washing machine, or detect whether a water barrel is full. A pre-soldered amplifier is already included on the sensor. Thus, you can easily read the sensor via an analog input of your Arduino or Raspberry Pi. The deeper the sensor’s contact in the water, the higher the analog voltage.
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Connection Assignment:
| Module | Arduino |
| – | GND |
| + | +5V |
| S | A0 |
Technical Details:
- Operating voltage: 3.3V to 5V
- Color: Red
- Diameter of mounting holes: 2.8mm
- Working current: < 20mA
- Size: 60 x 20mm
- Weight: 4g
Delivery content:
1x Water sensor / Level indicator
