This project is an object/person detection counter built with an Arduino Uno, an IR sensor, and a 16x2 LCD display. Whenever an object (e.g., a person walking past or a hand wave) interrupts the IR ...

A radar system built with Arduino to detect objects using an ultrasonic sensor. The detected data is visualized in real-time using the Processing IDE. Green lines are displayed if no object is within ...

Once you have a track and a kart to race on it, what’s missing? A lap counter that can give your lap times in hardcopy, obviously! That’s what led [the_anykey] to create the Arduino-based Lap Timer to ...

EdgeMaster photoelectric sensors detect and monitor web or object edges. The sensors help reduce or eliminate problems such as skew, material shifts, object alignment, and web material drag or stretch ...

Sensors adhering to through-beam, diffuse, or retro-reflective sensor principles offer you choices to optimize performance in various environmental and ambient lighting conditions. Demanding ...