With a selection of products ranging from pet supplies to home fitness and furnishings, Walmart and Amazon offer a huge ...
A splash of colour to extend your screen can be a functional accessory, as the Nanoleaf Pegboard Desk Dock shows.
Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...
NaviSense is a new AI-powered smartphone app built to help visually impaired people find and navigate objects in real time.
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