CQRobot Non-Contact Water/Liquid Level Sensor for 3-10 mm Diameter Pipelines Compatible with Arduino, Raspberry Pi and Other Boards. for Industrial, Aquarium, Chemical Solution, Agriculture, etc. Non-Contact Type-3 home_selected_Nov2025 scratchproof and easy to clean

scratchproof and easy to clean

How cool is it to use it to expand the screen for playing games

long time for use

The comfortable foam palm pad creates less hand fatigue and is much more maneuverable than clay bars

it would be better to plug the computer peripheral devices into the USB 2

CQRobot Non-Contact Water/Liquid Level Sensor for 3-10 mm Diameter Pipelines Compatible with Arduino, Raspberry Pi and Other Boards. for Industrial, Aquarium, Chemical Solution, Agriculture, etc. Non-Contact Type-3 home_selected_Nov2025 scratchproof and easy to cleanCQRobot Non Contact Water Liquid Level Sensor for 3 10 mm Diameter Pipelines Compatible with Arduino, Raspberry Pi and Other Boards. for Industrial, Aquarium, Chemical Solution, Agriculture, etc. Product Features Adopting the principle of capacitive sensing, the liquid level signal is accurately triggered by the change of liquid capacitance, with high detection accuracy Non contact liquid level sensor with indicator light, adjustable sensitivity,