Maybe you remember my recent post “Schwanau on Ice” with walking on the frozen Lake Lauerz? I mentioned in that post that there are natural gas bubbles caught under the ice. There is a long (and dangerous!) tradition to burn that gas. That this is really dangerous shows this a short video going viral on ‘WhatsApp’ today:
During cold winters the Lake Lauerz gets covered with ice. And if it is cold enough for a few weeks it gets enough ice to have it completely covered more than 15 cm of ice. That’s the time of the year to enjoy a walk or to play ice hokey:
Winter is tough in Switzerland. What could be better than to escape the ground fog and go up the sunny side?
View from the Obhäg towards the central Switzerland Alps.
Happy Escaping 🙂
Cold and humid air are forming beautiful sculptures these days. The image shows the leaves of a Japanese Umbrella-Pine (Sciadopitys):
Happy Frosting 🙂
A benefit getting up early on a Sunday morning is the chance to watch a beautiful sunrise:
Happy Sunday 🙂
A sunrise which reminds me that nature creates the most beautiful pictures:
Scene created by the Föhn wind moving clouds over the Swiss Alps, and the sun rising behind the Mythen mountains.
Happy Sunrising 🙂
Mother nature offered an interesting puzzle this morning: a sunrise with beautiful light sculptures. But where is the sun?
‘Inversion‘ is an interesting meteorology phenomena: normally the air temperature gets colder the higher you get up in the mountains. With the inversion situation it is the other way round: cold air in the lower areas building a sea of fog, and warmer air and sunshine up above. Perfect for a hike, so sharing pictures from last weekend.
The first one is from the Haggenegg in Canton Schwyz, with the view to the South:
The past weeks have been extremely busy with the new semester started. As a result, no time for new posts on this blog for nearly three weeks :-(.
Until my projects-in-progress about MQTT, Time-of-Flight sensors, LoRa (long range) wireless networking and a cool robotics project are ready, here is something to share with you all: a cool time-lapse video of my home and work area, created by Pirmin Henseler: 2 years, 30’000 pictures, 2 broken cameras, and the result is amazing:
It reminds me again how beautiful the world is.
Happy Timelapsing 🙂
Today it has been a mostly rainy day, except in the morning there was a small window with sunshine and no rain. Amazing to watch the bumblebees, bees and wild bees are taking advantage of that opportunity.
Air travel and especially across many time zones is no fun. I returned from the NXP FTF conference in Austin, Texas. Travelling to the west works pretty good, but travelling east is a beast.
My best tip beating timezone tiredness is to get out and tank as much sunlight as I can after. It has been a beautiful day today, I got a lot of sunlight, so here is a share of that: