Understanding Proximity Sensors and Types
Understanding Proximity Sensors and Types Each type has its own way of detecting objects without physical contact. ✓ Inductive Sensors – Detect metal using electromagnetic fields ✓ Capacitive Sensors – Detect metal, plastic, or liquids by sensing changes in capacitance ✓ Photoelectric Sensors – Detect almost any object using a light beam ✓ Ultrasonic Sensors […]