Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

You're forced to vigorously wave your arms around just to trick a wall sensor into turning the lights back on. Traditional ...

If you suffer from motion sickness and have a Pixel phone, good news: Motion Assist is now available, and it could be ...

Drones have become a potent military threat, particularly on the small scale. Nimble multi-rotor drones are fast, difficult ...

How to Build a Compact 3D Printed Animatronic Eye With Arduino. Learn how to build a compact animatronic eye using 3D ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

Check out the latest stories, videos, and podcasts from the week of Aug. 31, 2026.

As an Amazon Associate, some links pay us a commission at no extra cost to you. Keeps this website free. Thank you. Comcast made Wi-Fi motion sensing a headline feature on millions of Xfinity gateways ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Comcast is introducing "WiFi Motion," a new feature transforming compatible Xfinity Gateways ...

From smart home to hobbies.

(B) End-to-end photonic in-sensor computing system. The proposed in-sensor computing chip integrates a photonic sensing layer with a programmable convolution layer, followed by an optical nonlinear ...

Following online backlash over its WiFi Motion feature, the company says it keeps a week of your motion history — and that it could be subpoenaed. Following online backlash over its WiFi Motion ...