Electronics & Semiconductors

A thin sensor for computer vision based on a micro lens array (MLA)

Recent technological advances have enabled the creation of increasingly sophisticated sensors that can track movements and changes in real-world environments with remarkable levels of precision. Many engineers are now working ...

Engineering

Mixed-reality driving simulator a low-cost alternative

Cornell Tech researchers have developed a mixed-reality (XR) driving simulator system that could lower the cost of testing vehicle systems and interfaces, such as the turn signal and dashboard.

Business

NFT of first-ever tweet a dud in online auction

An NFT of the first tweet ever posted on Twitter was struggling to attract bidders on Thursday, with the highest offer so far just shy of $10,000—a year after it was bought for $2.9 million.

Engineering

Engineers produce the world's longest flexible fiber battery

Researchers have developed a rechargeable lithium-ion battery in the form of an ultra-long fiber that could be woven into fabrics. The battery could enable a wide variety of wearable electronic devices, and might even be ...

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