Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...

Learn how to make a simple hand-cranked power generator from scratch using basic materials like DC motors, a wooden base, an ...

The researchers’ custom near-infrared LED heating system activates SnOx nanoflakes that heat and neutralize cancer cells (green: live cells; red: cells killed by photothermal therapy). Credit: ACS ...

This new development uses a phenomenon called plasmonic heating that enables more precise crystal formation. Crystals used in applications as varied as lasers, LEDs and the semiconductors used in ...

Semiconductor giant Qualcomm announced Tuesday that it will acquire Arduino, the Italian electronics company known for its affordable circuit boards that are popular with hobbyists. The price of the ...

Dialing in your aperture, shutter speed and ISO doesn't have to be a game of guesswork when using manual mode. If you're consistently getting overly dark or light photos, you may just need to learn ...

Machine-learning models identify relationships in a data set (called the training data set) and use this training to perform operations on data that the model has not encountered before. This could ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

The complex 3D shapes of brains, lungs, eyes, hands, and other vital bodily structures emerge from the way in which flat 2D sheets of cells fold during embryonic development. Now, researchers at ...

CABBI Postdoc Zhengyi Zhang works at the Carl R. Woese Institute for Genomic Biology (IGB) at Illinois. Using photocatalysis, Zhang and his co-authors developed a more cost-effective, eco-friendly way ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

The Lepro TB2 Smart LED Table Light is an AI-powered, app-controlled smart light designed to add a beautiful accent to your room. Equipped with RGB+IC LEDs, a host of customizable features and voice ...