Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

Astronomers used the VLA and MeerKAT radio telescopes to search the Hycean exoplanet K2-18b for alien technosignatures, analyzing millions of signals but finding no confirmed artificial radio transmis ...

Scientists developed a radio-frequency method to detect tampered smartphones remotely, enabling over-the-air hardware security checks.

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...

Meshtastic has been experiencing a bit of a renaissance lately, as the off-grid, long-range radio text messaging protocol gains a ton of new users. It’s been used to create mesh networks in ...

Acoustic frequency combs organize sound or mechanical vibrations into a series of evenly spaced frequencies, much like the teeth on a comb. They are the acoustic counterparts of optical frequency ...

Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

Abstract: Electronic devices exposed to complex electromagnetic environments can fail at specific frequencies. Early, frequency-selective detection of such “weak spots” is therefore desirable, whereas ...

Julio is a Senior Author for Collider. He studied History and International Relations at university, but found his calling in cultural journalism. When he isn't writing, Julio also teaches English at ...

Abstract: Efficient detection of near-seafloor metallic targets poses significant challenges for conventional underwater inspection methods. In this article, the optimal detection frequency of the ...