Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

RED's Cine-Broadcast Module v2.2 Beta brings tally-triggered R3D recording and 8K live production to NAB 2026, as RED stakes ...

While most photographers use their camera's USB port only for charging, it can do a lot more. Here are some unique ways to ...

There’s a great reason 3D printers are made with things like extruded aluminum rails and other commodity, off-the-shelf parts ...

The new Aqara Doorbell Camera G400 brings Power over Ethernet, 2K resolution, and HomeKit Secure Video. Here is a deep dive ...

NASA released Artemis II images from Orion's Moon-bound leg, and this interactive timeline organizing them shows how an iPhone 17 Pro Max and other onboard cameras were used throughout the mission.

DJI’s Osmo Pocket 3 gimbal-camera was a category-defining camera. Two years since its launch, everyone from vloggers to pro ...

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

From remote cabins to homes that rely on generators, this security tech is a good fit without needing Wi-Fi or constant electricity. Tyler has worked on, lived with and tested all types of smart home ...

Forgot to unplug the iron this morning? The top smart plugs, outlets, and power strips we've tested let you control anything you can plug into the wall from your phone. I'm PCMag's managing editor for ...