[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 ...

The familiar BEEP-BEEP-BEEP noise of heavy machinery backing up is slowly starting to accompany another alarm that warns operators when they are about to hit an object. “We invented these for the ...

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 ...

Enlisting reliable technologies from the GR150/200 magnetic reed switches, Standex Electronics’ non-contact proximity alarm combines both audio and visual alerts, thought to be an industry first.

February 19, 2008 Smart Target has developed a wireless proximity alarm system designed to boost child safety by helping parents quickly locate wayward young ones and keep them within a pre-set ...

SANFORD, Fla., May 30, 2018 /PRNewswire/ -- Sigalarm approached ASTM in late 2014 to begin the process of creating a new standard for the manufacture of proximity alarms. Recently, these new standards ...

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 ...

While we've seen (and reviewed) a few Bluetooth proximity alarms in our day, these guys are still pretty a much a niche product. The premise is pretty straightforward: paired with your handset, the ...

In the microcontroller era today, Arduino is more than just a tool to accomplish hobby tasks. There is actually a close relationship between microcontroller technology and home security, since you can ...