The BeagleBadge is a new ePaper display that’s designed to be worn like the paper badges you’d wear at a conference.

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Discover the best USB-C hubs for 2026 with power delivery, 4K display support, and fast data speeds. Compare features to find your perfect portable adapter. Pixabay, Aqe As laptops and tablets become ...

Smartphone features are shaping the devices we use daily, with once-standard components fading as new technologies take over. Wireless charging, cloud storage, and under-display sensors have replaced ...

Fast SSD enclosures for M.2 modules are a dime a dozen. The accessory provider Zike is trying to differentiate itself with additional features. In the market for portable SSD enclosures, manufacturers ...

Ananda is taking a notably different approach to e-bike motors with the launch of its new M7000 Series, unveiled this week. Instead of pitching a single standout motor, Ananda is introducing what it ...

Wearable health devices, such as smartwatches, have become commonplace and enable continuous monitoring of physiological signals at the skin’s surface. A research team led by scientists at Tokyo City ...

Polymarket and Dow Jones & Company launched a partnership to provide real-time prediction market data across Dow Jones content, including The Wall Street Journal. Data from Polymarket on betting odds ...

Next-gen automotive domain controller adds seat-aware audio and video, an AI-generated environment, digital key —and a single display surface spanning six screens LAS VEGAS, Jan. 6, 2026 /PRNewswire/ ...

A Raspberry Pi 3 Model B-based IoT controller for automated mushroom cultivation chamber management. /home/mash/MASH-IoT-Device/ ├── main.py # Main application ...