Tag: Gadgets

How to benefit from podcasts: Denver DAB-18 digital radio review

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For the first time in my life I won a prize: a digital radio receiver Denver DAB-18.

That happened thanks to the Met het oog op morgen (which roughly translates as “With a view to tomorrow”) podcast, which I’ve been listening to for about a decade now. It’s double useful because you learn the news and improve your Dutch at the same time.

This nightly podcast is being made by the NPO and published around midnight, so I’d usually listen to it the next day.

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Invisible wireless charger

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When it comes to interior design, I’m a big fan of minimalism — which one can notice from the photo of my workplace (and that’s how it looks in real life and not only on the photo).

Long time I wished to build a wireless Qi phone charger right into my desk so that I could charge my mobile by simply laying it down onto the desktop.

There was an issue though. My desktop is a sheet of 10 mm-thick hardened glass, and common wireless chargers only support charging over a distance up to 8 mm.

Recently I have been able to find a solution to this and make it exactly the way I wanted.

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InfoPi ‣ Version 2.0.0

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My information kiosk application for Raspberry Pi, known as InfoPi, has finally been given a major makeover.

Four years ago I posted about InfoPi’s initial implementation. Let’s see what the new version brings.

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Xenia, our robot vacuum

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Robot vacuum cleaners are a great help in housekeeping but all have one downside: they cannot walk the stairs.

Our Xiaomi Robot Vacuum 1S, which features a pleasant female voice and is therefore called Xenia, perfectly manages cleaning of one specific floor in our house.

Unfortunately, she’s afraid of stairs:

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