Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

[WhiskeyTangoHotel] wrote in with his newest clock build — and he did warn us that it was minimalist and maybe less than useful. Indeed, it is nothing more than a super-cheap ESP32-C3 breakout board ...

When it comes to the best TVs, the landscape has been changing rapidly in recent years. There are all kinds of new technologies: ones to boost brightness, colour volume, and offset motion blur.

It's been a huge IFA for TVs this year, both figuratively and literally. RGB Mini/Micro LED has taken the industry by storm, cementing itself as the next big thing in TV technology, and this new panel ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

Samsung’s latest television shows where big-screen home viewing is heading. In August, the company introduced a 115-inch 4K set priced at $30,000 that uses a new Micro RGB backlighting system to push ...

This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

Many budget gaming keyboards come with plenty of features, like programmable keys, RGB lighting, onboard controls, and so on. Sure, you might have to downsize a little or sacrifice a few fancy ...

I’m the deputy managing editor of the hardware team at PCMag.com. Reading this during the day? Then you've caught me testing gear and editing reviews of laptops, desktop PCs, and tons of other ...

Many projects have existed out there (check out @samyk !) that turn Arduino HID keyboard devices into USB rubber ducky-likes. However, these devices are already themselves HID devices, and just ...

Abstract: Most existing RGB-D salient object detection (SOD) models adopt a two-stream structure to extract the information from the input RGB and depth images. Since they use two subnetworks for ...