Interfacing KY-021 Magnetic Reed Switch module with Arduino
Introduction The Interfacing KY-021 Magnetic Reed Switch module with Arduino, KY-021 Magnetic Reed Switch module is an electronic … Read more
Switch
KY-020 Tilt Switch Sensor Module with Arduino
Introduction The KY-020 Tilt Switch Sensor module is the switch that responds to movement around its area. Then … Read more
KY-017 Mercury Tilt Switch module with Arduino
Introduction The KY-017 Mercury Tilt Switch module is a low-cost sensor module that detects the tilt or movement … Read more
Interfacing KY-004 Key Switch Module with Arduino
Introduction In this tutorial, we are going to Interfacing KY-004 Key Switch Module with Arduino, The KY-004 Key … Read more