Göscheneralp and Bergseehütte

The ‘Göscheneralp’ is a beautiful valley in the central part of Switzerland with an embankment dam building an artificial lake. The valley hosts several beautiful hikes and climbing routes. The area is the home of several SAC (Swiss Alpine Club) huts, including the Bergseehütte which is the topic of this hike.

Bergseehütte

Bergseehütte

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Hiking around the Fallenflue

With a heat wave rolling over Europe, a hike these days needs some careful planning. With outside temperatures in the 36-39°C range, I prefer something inside a forest. And for this, the hike around the Fallenflue was perfect.

Fallenflue Chänzeli

Fallenflue Chänzeli

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Reverse Engineering of a Not-so-Secure IoT Device

The ‘Internet of Things’ is coming! It started as an overused marketing hype with no real use case (who needs internet connected fridges? Who wants the internet connected toilet paper?).

New ‘things’ start to pop up, useful or not: From smart bulbs (Philips Hue), thermostats (Nest), smart TV (Samsung and others) up to voice assistants (Alexa, Cortana, Google). You might even have installed one of these, right? What about temperature and humidity sensors? Probably there is nothing wrong with that?

But what would you think if one morning you find a strange unknown device installed under your working desk, connected to the cloud and internet?

IoT Device attached under a working desk

IoT Device attached under a working desk

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Weissdorn/Hawthorn (Crataegus monogyna)

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I like the Crataegus or ‘Hawthorn’. The small white flowers of the white variant are not really spectacular alone, but together they build a beautiful ensemble:

Weissdorn

Weissdorn (click to enlarge)

The Hawthorn provides food and shelter for many birds. And according to legends, they are associated with fairies.

Happy Flowering 🙂

Dandelion, Snow and Mythen

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The long Easter Weekend has its benefits, beside of preparing lecture material and writing up geeky technology articles :-). I love that view with meadows sprinkled with all the Dandelion, and the snow-covered mountains in the back. Back on the left the peaks of the Mythen.

Mythen Panorama

Talkessel Schwyz (click to enlarge)

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Hiking in the Tschamin Valley

Summer is over and Fall has started in the northern hemisphere. Time of the year to do more beautiful hikes in the Alps. This time I take you on a hike through the green Tschamin valley: for me one of the most beautiful and scenic places in the Dolomites, Italy.

Rechter Leger

Rechter Leger

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Hiking the Poppenkanzel

Oh, the mountains! Getting up, free your mind and have a wonderful view! So here is another hike with stunning views we enjoyed this summer: from the Karer Pass up to the Poppenkanzel on the Latemar. Including sitting in a movie theatre 🙂

View from the Latemar

View from the Latemar

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Hiking around Waldisee and Salisee

The heat wave in Switzerland is still going on, and the best way to escape it is to go up to the mountains and higher lakes. This hike is going up to the Waldisee: a lake high at the end of the Bisistal, Canton Schwyz, Switzerland.

Waldisee

Waldisee

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Four-Lake-Hike: Engelberg – Melchsee-Frutt

Switzerland has many lakes, the “4-Lake Hike” in the Jochpass region is probably one of the most beautiful hikes in the central part of Switzerland: beautiful flora, stunning mountain and lake views in the mighty Mt. Titlis area.

Trüebsee

Trüebsee

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