KY-033 Line Tracking Sensor Module
The KY-033 Line Tracking module is an infrared sensor that detects whether the surface in front of it is reflective or opaque. Sensitivity to ambient … Read more
Movement
KY-032 Infrared Obstacle Avoidance Sensor Module
The KY-032 Obstacle Avoidance Sensor module is a distance-adjustable, infrared proximity sensor designed for wheeled robots. Also known as AD-032. The sensor detection distance ranges … Read more
KY-027 Magic Light Cup Module
The KY-027 Magic Light Cup module is a set of two boards. Each one has a LED and a mercury tilt switch. Using PWM to … Read more
KY-017 Mercury Tilt Switch Module
The KY-017 Mercury Tilt Switch module is a switch that responds to movement. It uses a small mercury ball that completes the circuit when the module … Read more