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Key Technical Features:
Operating Voltage: Typically operates on a low-voltage 3V to 6V DC (or up to 9V) power supply, making it safely compatible with Arduino boards or AA battery packs.
Material and Structure: The outer body is made of a translucent off-white plastic casing. It includes a built-in mounting bracket on the bottom and a single vertical discharge nozzle for standard flexible vinyl tubing.
Common Project Applications:
Automatic plant watering systems using soil moisture sensors
Small tabletop aquariums or indoor decorative fountains
• Desktop hydroponic setups and fluid physics models