This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

[Dustin Andrews] built this add-on board which works as a proximity sensor. He wanted a standalone sensor for his Arduino projects which would use a single pin as a trigger. This lets him alert the ...

The Arduino platform offers a variety of affordable toys used by DIY enthusiasts for simple electronics projects. It is known for being easy to learn and is built on a variant of the C++ programming ...

Omega’s new series of 2-wire DC inductive proximity sensors has a sensing distance range of 2 to 20 mm (0.08 to .79"). It comes in shielded and unshielded models with short barrel or standard lengths.

A series of two-wire dc sensors reduces the connection points in machine design by up to 33% over standard three-wire products. The control load is connected in series with the two leads. The M12, M18 ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

Omron Automation has added more than 2500 devices to its E2E NEXT line of proximity sensors featuring extended sensing distance and IoT functionality. Long-distance sensing minimizes target contact ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...