There are lots of smart home systems that will let you blast your older dumb appliances with infrared to control them.

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

Recent DIY trends show makers increasingly turning to ESP32 microcontrollers and Arduino platforms for smart home projects, replacing costlier or overpowered setups like Raspberry Pi in many cases.

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Researchers developed a quantum-dot circularly polarized light sensor using chiral charge transport layers, spanning ultraviolet to short-wave infrared wavelengths. (Nanowerk News) Researchers at ...

Editor’s note: This article is republished from The Conversation under a Creative Commons license. Read the original article. The global price of oil continues to skyrocket as Iran’s missiles and ...

First-person view of someone aiming a TV remote at a smart TV - Proxima Studio/Shutterstock In recent years, IR blasters have become a standard part of smart TV systems, but it's not always clear just ...

After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control electrical currents—are few and far between. But with a pair of published papers, ...

Arduino library for generating all the quadruped movements for controlling a mePed robot V2 with 8 servos. It also controls the optional IR receiver and NeoPixels. Available as QuadrupedControl ...

Since the National Highway Traffic Safety Administration issued its 2023 Advance Notice of Proposed Rulemaking seeking to develop performance requirements for a future mandatory advanced drunk and ...