ESP32 controllers are well-like solutions used in thousands of IoT, smart home, and other remote control projects. The ESP32 has also a good I2S interface, which can be used to output and input ...

Arduino Sound Reactive Lights. Line-in audio -> beat and tempo detection -> 8 visualisers. For 1 Arduino and up to 100 lights ...

Elon Musk boosts Grok 4’s interactive 3D visualizer — a Three.js creation with live audio‑reactive visuals. Watch the video and learn how it works.

Nanoleaf this week announced the launch of the 4D V2, a product that's designed to provide ambient lighting that matches the colors on your TV ...

President Donald Trump’s sweeping tariff regime is generating so much revenue for the federal government that Washington could eventually return some of that windfall to taxpayers.

Not so long ago, speakers with sound-reactive ferrofluid displays were a rage. Not only were they extensively being prototyped, but they were widely covered as well. Some of these speakers even made ...

Want to take a Midi Fighter Twister and turn it into a real-time, Ableton-based, audio-reactive visualizer? Today’s tutorial by DJTT contributor Rishabh Rajan does exactly that. Watch step by step as ...

Founded in 2018 by two scientists Dylan Lovinger and Timothy O’Connor, California-based company HyperCube is known for making sound reactive, LED infinity light art pieces. They have recently come up ...

From the advanced DualSense Edge Pro controller to the beautiful PlayStation Icons Light, here are the best PS5 gifts for every gamer.

They’re using a cheap sound sensor module and an Arduino to catch instantaneous photographs, with students caught in the act of popping balloons.