Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

Scientists have found a way to make atoms dance with light, quite literally. In certain crystals, vibrations called phonons ...

In a proof-of-concept study that integrates smart materials, machine learning and an optical control system, a team of Rice researchers led by materials scientist Hanyu Zhu used a light-patterning ...

Voice commands are well and good, but today Amazon managed to convince me that my life is missing a smart home remote.

Abstract: Remote photoplethysmography (rPPG) is an optical technique that enables both non-invasive and efficient measurement of vital signs from facial videos. However, the quality of rPPG ...

If you wish to program an Xfinity remote to use it with your TV or audio devices like soundbars, here's how you can do it without using any codes.

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).

Abstract: Lightweight object detection and recognition models are extremely crucial for in-orbit applications, which is the most critical factor for whether deep learning-based object detection and ...

A lithium-ion battery in a remote-controlled car is being blamed for sparking a three-alarm house fire in Milton on Sunday. Strafford County dispatchers received a call from the area of 36 Charles St.

I have a high school classmate who had a long career as a commercial airline pilot. He flew the jumbo jets. Every class reunion, I would seek him out so he could tell me about the exhilaration of ...