Highlights

• Easy-to-use, cost-effective high level/drop recognition water sensor, having a series of parallel wires exposed traces measured droplets/water volume in order to determine the water level
• Easy to analog signal conversion;output analog values can be directly read Arduino development board to achieve the level alarm effect
• Rainwater can be used to detect water level detection
• 4 M2 screws positioning holes for easy installation
• Water Sensor v1.0 Schematics:
• Clock Shield is a perfect start for beginners of Arduino world,containing commonest resources for a basic electronic project, like buttons, sensors, buzzer and display. After you're done with the soldering task, it turns out to be a geek style alarm clock which can auto adjust the brightness of display and keep in synch with real world time.

Specification