You can salvage lithium 18650 cells from all sorts of modern gadgets, from disposable vapes to cordless power tools. The tricky part, other than physically liberating them from whatever they are ...

Overheating batteries are a serious risk, in the worst cases leading to fires and explosion. A team including researchers ...

The $49.99 Genki Joy-Station looks like a sleek way to avoid the annoying juggling act of keeping more than two Joy-Cons ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

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Electric car battery life is one of the main concerns for those interested in buying an EV. Most electric cars use lithium-ion batteries – the same as the ones in your laptop or smartphone – and these ...

The project connects an esp32 cam to an LLM, which takes as input the prompt "describe this picture?" together with the image, and then returns a description of the image. The returned description is ...

The project connects an esp32 cam to an LLM, which takes as input the prompt "describe this picture?" together with the image, and then returns a description of the image. The returned description is ...

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