2pcs Rain Sensor Detector Module Raindrop Detection Shield Arduino Compatible US

Description

*** 2 Pack ***

Used to sense the presence of raindrops.  Sensitivity can be adjusted via a potentiometer.

Features and Specifications:

• 3.3 – 5V
• Compatible with Arduino, ESP8266, ESP32, NodeMCU, STM32, etc
• Analog and Digital outputs
• LM393 comparator chip
• 4×5.5cm approximate dimensions

Please consider taking advantage of our our multi-item discount found at the top of the listing page; it allows us to combine shipping and pass on the savings to you.

10% off 3, 15% off 5 items.  Applies to most of our items.

FREE Shipping to the USA and APO Addresses