product photo
Sensors
Rain Detection Sensor Module
Nickel-plated sensing board · LM393
10,000 UZS
● In stock — ready to ship
Detects raindrops on its sensing plate — close the windows, retract the awning, protect the laundry.
1
Overview
Raindrops on the nickel-plated board change its resistance; the comparator turns that into a signal your microcontroller can act on. A favourite for smart-home weather automation.
In the box
- Rain Detection Sensor Module
Specifications
- Plate
- 5 × 4 cm nickel
- Output
- Analog + digital
- Voltage
- 3.3–5 V
Often bought together
1 × · 12,000 UZS
