DFRobot Gravity FS-IR02 Analog Liquid Level Sensor budget pack The remote control sends a

The remote control sends a signal to the receiver unit that is connected to the electronic device or appliance

automatic plant watering

Its operating voltage is from 3

1 × Current AC Sensor Analog Gravity

both FM stereo and mono signals can be received by the TEA5767 module

DFRobot Gravity FS-IR02 Analog Liquid Level Sensor budget pack The remote control sends aAdd Reliable Liquid Level Sensor Analog (FS IR02) Gravity Sensing to Your Next Build Liquid Level Sensor Analog (FS IR02) Gravity Gravity FS IR02 Liquid Level Sensor uses a photoelectric design to detect liquid presence with no mechanical float. That helps reduce wear and makes it useful in compact tanks and fluid systems. It is a good fit for refill alerts, leak prevention, and liquid level trigger projects. Important: Use the official DFRobot links