In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

A DIY wall-mounted sound visualizer plots ambient audio as a smooth waveform on an RGB LED matrix, combining a Pico-class ...

The other smart way to save money is to make a budget and stick with it. Unfortunately, a lot of budgeting software costs ...

New York City's 2026 mayoral inauguration of Zohran Mamdani has published a list of banned items for the event, specifically ...

Turn your Raspberry Pi into a New Year's countdown centerpiece with custom LEDs, digital fireworks, and a midnight smart home ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

The Raspberry Pi ban at NYC’s 2026 mayoral inauguration lists the device alongside explosives and drones. Where’s the ...

The team achieved reliable outdoor visible light communication (VLC) at data rates of up to 3.48 Mbit/s over distances of ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that enables stable data ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

A Phoenix homeowner is hosting a massive holiday light show featuring 40,000 LED lights synchronized to music.