🚀 Count on Innovation!
The KY-024 Linear Magnetic Hall Switches Speed Counting Sensor Module is a versatile 3-pack kit designed for DIY enthusiasts and professionals. Each module features a single signal output and is compatible with SCM, making it perfect for a variety of applications, from robotics to speed counting projects.
R**G
Works perfectly
Works perfectly and very reliable
E**A
Defective -- 3 out of 3 did not work
I tested all 3 items upon receipt. I practiced good anti-static measures when unpackaging, wiring, and testing the components. None of them provided any analog or digital response to magnetic field from small neodymium magnet placed near Hall sensor. The power LED on the unit did indicate power was being received, but the analog output did not vary with magnetic field, and the digital LED did not illuminate regardless of potentiometer setting. I inspected all solder joints with a magnifier, and none appeared to be defective. I suspect the SS49E Hall sensors may have been damaged/defective prior to assembly.However, to Amazon's credit, I received a full refund and do not have to return the defective items.
J**E
Difficult to Program
Sensors were not super accurate for testing
Trustpilot
1 month ago
1 day ago