An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

We've rounded up the best models on the market, tried and tested by our experts. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Even though the ...

Did you wake up to unresponsive Ring cameras on Monday? Join the club. Amazon Web Services went on the fritz early Monday morning, and it took out a slew of online services with it—everything from ...

Instant cameras are popular for one simple reason: they’re fun. You can bring one to a party or event and capture a spontaneous moment, then after a couple of minutes, everyone can enjoy a physical ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

This tutorial will show you how to use your phone camera as a webcam using Phone Link in Windows 11. Phone Link is one of the important system components of Windows 11 that has many interesting ...

Viewers can watch activity on Main Street, the harbor, and various hotels. Multiple cameras offer different perspectives of the Mackinac Bridge. Webcams are also available in St. Ignace and Mackinaw ...

NLWeb is an open project developed by Microsoft that aims to make it simple to create a rich, natural language interface for websites using the model of their choice and their own data. Our goal is ...

Roughly 20 states now have laws permitting families to place cameras in the rooms of loved ones. Facility operators are often opposed. By Paula Span The assisted-living facility in Edina, Minn., where ...

ESPNowCam is an open-source library for ESP32 camera boards that relies on the ESP-NOW protocol for efficient point-to-point, one-to-many, or many-to-one video or data transmission. ESP32 ...