I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

In this tutorial, we are going to interface E18-D80NK IR Proximity Sensor with Arduino. The E18-D80NK is an advanced low-cost IR Proximity Sensor with an obstacle detection range of 3 cm to 80 cm.

The TMD26721is an infrared digital proximity detector.This device includes improved features, such as signal-to-noise frequency and accuracy. To prevent false proximity data measurement, the TMD26721 ...

An Infrared Distance Sensor as well as Processing is used by Arduino in order to visualize real world sensor data measurements. The three main components that comprise this project include a Sharp IR ...

Here is an ultra simple Arduino Night Alarm project wired around a handful of inexpensive and easily available components. One advantage of using Arduino as a security system is the flexibility!

All [Dave] needed for the workings were an IR proximity sensor, a servo and a bunch of super-bright white LEDs. When the sensor detects something, it starts up the system.

A distance sensor provides basic gesture recognition and a microcontroller with wireless connectivity controls both and provides home automation integration as well.

The TMD2671 is a digital proximity detector that includes an integrated LED driver and IR LED.The proximity detector in this device operates from sunlight to dark rooms and is calibrated to 100-mm.The ...