I programmed it with ESPHome, and it only took a few hours from start to finish.

RayNeo has launched the Air 4 Pro globally at CES 2026, featuring the world’s first HDR10 AR displays and Bang & Olufsen-tuned audio. The Air 4 Pro uses FHD micro-OLED displays to create a virtual 201 ...

The LilyGo T-Display P4 is a pocket-sized device with a 4.1 inch display that looks like a smartphone from the front. But turn it sideways and it’s clear that this chunky handheld is more of a dev kit ...

Qualcomm took the wraps off its latest midrange chipset – the Snapdragon 6s Gen 4. It brings a few upgrades over the 6s Gen 3, like improved CPU and GPU performance alongside support for FHD+ 144Hz ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

The chipmaker’s acquisition brings its Dragonwing-powered board and new AppLab development environment to a 33 million–strong open-source community. Qualcomm will acquire Arduino, the open-source ...

There are several ways of playing 4-Digit games. You may go FOR STANDARD play BY simply marking ONE (1) number FROM 0 TO 9 ON EACH of the 4 COLUMNS ON the 4 Digit play slip OR may also USE the Lucky ...

TCL’s latest smartphone entry comes with some ambitious claims. The NxtPaper 60 Ultra is built around a 7.2” IPS LCD with FHD+ resolution and a 120Hz refresh rate. But as the name suggests, this is no ...

It's common knowledge that regular physical exercise is crucial for maintaining a healthy body, but did you know that your brain needs its own form of workout to stay sharp? Engaging in activities ...

Ax-4's liftoff had already been delayed by a propellant leak in its Falcon 9 rocket. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...