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 ...

In the real world, missile systems use advanced radars, infrared sensors, and other hardware to track and prosecute their targets. [Raspduino Uno] on YouTube has instead used ultrasound for targeting ...

[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 SM300A ultrasonic proximity sensor measures 33.0 mm x 7.62 mm x 19.05 mm and has a sensing range from 6.35 mm to 102 mm, said to be 12 times farther than similar sized sensors. This 12 to 24 Vdc ...

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 ...

Time-of-flight (ToF) sensors open up new application areas and use cases for proximity sensing and presence detection technologies, and these sensors can add valuable functionalities and intelligence ...

It's winter ... again ... and time for the all-too-common issue of advanced driver assistance systems (ADAS) proximity-sensor problems, compliments of the seasonal ...

Dublin, March 23, 2023 (GLOBE NEWSWIRE) -- The "Ultrasonic Technology Global Market Report 2023" report has been added to ResearchAndMarkets.com's offering. The global ultrasonic technology market ...