[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.

Infrared sauna blankets aim to do the same, offering a cheap, compact way to achieve all those benefits. All you have to do is place the bag on the floor or on your bed, dress in some lightweight ...

Just like smartphone cameras, these sensors have a finite resolution. The higher the resolution, the finer details the sensor can discern about your finger, increasing the level of security.

Yet, the physical nature of this fluorous effect is unknown. Here, we shed light on the fluorous effect by analyzing the infrared absorption spectra of perfluorinated and semifluorinated alkanes in ...

The hardware is released under Creative Commons ShareAlike 4.0 International. The code is beerware; if you see me (or any other SparkFun employee) at the local, and you've found our code helpful, ...

At close: April 16 at 4:00:02 PM EDT ...

This capability makes them particularly useful in scenarios where traditional sensors might ... open-source infrared thermometer designed for automated fever screening in public spaces. It operates ...

Theoretically, it can be applied to all images. Including optical images, multispectral images, infrared images, and microwave images. We will release all simulation datasets after the paper is fully ...

By extending visual awareness beyond what the human eye can detect, EVS sensors support safer navigation and more confident decision-making during critical phases of flight like approach and landing.