Advertisement / Annons: |
I spend this website many hours each week to share my knowledge and experience from the areas of Astronomy, Cars and Travels. Most pages are written in English that is not my own native language, so do not judge me too hard if you find grammatical errors and more. |
Welcome to my home !
|
|
|
Highlights!(these pages could be a mix of Swedish and English) Contents:
|
|
News:Here I have collected news I found interesting. Technology, Astronomy, Cars, Travels etc. |
|
May 16, 2022 Astronomy: Astronomy Project
Update: |
![]() ![]() |
10 maj, 2022 Restauranger:
Andra nöjen: Nöjen i Stockholm |
![]() |
May 9, 2022 Cars, Chrysler Crossfire lights:
|
![]() |
May 8, 2022 Astronomy: Astronomy Project
|
![]() |
30 april, 2022 Takpubar och restauranger:
Andra nöjen: Nöjen i Stockholm |
![]() |
April 29, 2022 Boats / Monalisa
Update: |
![]() |
April 22, 2022 Cars, Chrysler Crossfire lights:
|
![]() |
April 12, 2022 Cars, Chrysler Crossfire interior:
|
![]() |
7 april, 2022 Min fars äventyr som sjöman under åren 1937 till 1945:
Uppdatering: |
![]() |
April 6, 2022 Cars, Chrysler Crossfire interior:
|
![]() |
April 15, 2022 Cars, Chrysler Crossfire:
Update: |
![]() |
April 2, 2022 3D printer
Update: |
![]() |
Mars 31, 2022 Cars, Chrysler Crossfire repair:
Update: |
![]() |
28 mars, 2022 Mörka observationsplatser: Astronomi
Andra observationsplatser i Stockholm: All other news: News. |
![]() |
October, 2022 Astronomy, Impact structures (meteorite craters) In Mars 2022 I passed close to the lake Västra Styran. I know I have read about it somewhere that it's maybe an old meteorite crater:
It's no 10 on the map. |
![]() |
Mars 25, 2022 Cars, Chrysler Crossfire wheels/tires:
|
![]() |
Mars 19, 2022 Cars, Chrysler Crossfire repair:
|
![]() |
Mars 17, 2022 Astronomy: Project
Update: |
![]() |
Mars 13, 2022 Astronomy: Project
Update: |
![]() |
Mars 10, 2022 Astronomy: Tutorial
|
![]() |
Mars 4, 2022
|
![]() |
Februari 28, 2022
|
![]() |
February 21, 2022 Astronomy
|
![]() |
February 26, 2022 Astronomy: Project
Update: |
![]() |
January 29, 2022 Astronomy: Project
Update: |
![]() |
January 28, 2022 Astronomy: Project
|
![]() |
January 16, 2022 Astronomy, Seven stars in Big Dipper, part of constellation Great Bear Tonight I have problem which object on the heaven I wanted to take photo of. Then I saw that I had the constellation Great Bear outside the window. Why not take photos of the seven stars that built the Big Dipper which is a part of the Great Bear ? Afterwards I can analyze the images and see what's more there, sounds a bit exiting to me:
|
![]() |
January 10, 2022 Astronomy tutorial: Flat calibration
Update: |
![]() |
January 7, 2022 Astronomy, comet The comet Atlas C/2019 L3:
|
![]() |
January 5, 2022 Astronomy tutorial: Ekos Sequencer
|
![]() |
January 2, 2022 Astronomy: Project
|
![]() |
January 11, 2022 Astronomy: Lens data base
Update: |
![]() |
December 30, 2021 Astronomy, photography With my new equipment I'm ready to take new astrophotos. With a 300 mm lens it's on the limit to be called a wide angle image:
|
![]() |
December 7, 2021 Astronomy, comet First astrophoto of the season 2021/22, the comet Leonard C/2021 A1:
|
![]() |
December 1, 2021 Travel
|
![]() |
November 30, 2021 Astronomy, observatory site
|
![]() |
November 14, 2021
|
![]() |
October 28, 2021 Travel
|
![]() |
September 1, 2021 Bilskrotar kartor:
|
![]() |
August 15, 2021 Travel Sweden
|
![]() |
June 23, 2021 Stockholm's Harbors: Swedish history
|
![]() |
June 12, 2021 Astronomy: Project
|
![]() |
May 5, 2021 Astronomy, observatory site
Update: |
![]() |
April 30, 2021 Astronomy, photography Now the fun have started, I can take the first step with my Raspberry controlled astrograph. The lens is the Pentax 645 medium format 300 mm ED f/4 used at full aperture:
|
![]() |
April 15, 2021 Astronomy: Project
Update: |
![]() |
April 3, 2021 3D-printing: CAD
|
![]() |
Mars 24, 2021 Astronomy, photography Maybe you have read in the news papers about a new bright Nova at the sky. A Nova is an exploding star. I managed to take a photo of it from my light polluted balcony:
Update: |
![]() |
Mars 23, 2021 Astronomy Gösta Gahm ![]() I, Gösta and Peter at the Sweden Solar system presentation, Gunilla is the photographer. Something very sad has happen, in January 2021 I got the information that Gösta had passed away. We had known each other for more than 25 years, both I and Gunilla had him as a teacher in more than one courses we took in astronomy from 1995 to 2002 and we kept the contact since then. This meeting with the Jupiter model was the last time we saw him and at Christmas I got a greeting from him, since then nothing. Goodbye Gösta, we hope you have a great time up among the stars ! Lars and Gunilla
|
||
Mars 20, 2021 Astronomy: Project
|
![]() |
|
February 11, 2021 3D-printing: CAD
Update: |
![]() |
|
February 1, 2021 Astronomy: Project
|
![]() |
|
29 januari, 2021 Nyheter om det år 1940 förlista fartyget S/S Sylvia:
|
![]() |
|
January 9, 2021 3D CAD
Update: |
![]() |
|
15 november, 2020 Befästningslinjen Södra fronten: Svensk historia
Uppdatering: |
![]() |
|
October 13, 2020 Cars, Chrysler Crossfire repair: It was long time since I had to do any repair on my car. Now when winter is coming and it start to be cold. What happen then ? The engine doesn't start !
Update: |
![]() |
|
September 2, 2020 Travel
|
![]() |
|
2 september, 2020 Vaxholms Yttre Befästningslinje: Svensk historia
Uppdatering: |
![]() |
|
August 17, 2020 Astronomy, meteor showers In August we have the Perseid meteor shower, I did it a bit different this time. I used a GoPro camera:
Update: |
![]() |
|
August 13, 2020 Astronomy: Project
|
![]() |
|
29 juli, 2020 Modellbåten Flamingo från Wentzel: Hobby
Update: |
![]() |
|
June 12, 2020 Cars
|
![]() |
|
April 30, 2020 Home Theatre
|
![]() |
|
April 25, 2020 Astronomy: Tutorial
Update: |
![]() |
|
Mars 20, 2020
|
![]() |
|
January 10, 2020 Astronomy: Tutorial
Have you ever got the experience that your raw astrophotos are in portrait orientation and your software needs them to be in landscape orientation ? This tutorial is about a fix to that problem. |
![]() |
|
January 1, 2020 Astronomy
|
![]() |
|
December 12, 2019 Astronomy, calculation
|
![]() |
|
November 23, 2019 Travel
|
![]() |
|
November 8, 2019 Astronomy / seminar
|
![]() |
|
July 3, 2019 Travel, walks with old and new photos
|
![]() |
|
May 19, 2019 Sound / Image
|
![]() |
|
27 januari, 2019 Nya kartor över fornlämningar: Fornhistoria
Other history related in Sweden: All other news: News. |
![]() |
|
|
New links:Here I have collected new links that I found interesting. Technology, Astronomy, Cars, Travels etc. |
||
Mars 16, 2022 Astronomy, lens Japan must have looked at my site, they are now sending a Pentax 300mm f/4 lens to space. I use an older variant in my 300 mm project.
|
![]() |
|
Mars 12, 2022 3D-Printing, Astronomy Found this Batinov mask generator, I have never test it but looks interesting.
|
||
February 21, 2022 Mechanical ideas Found this YouTube video when I search for information. He do a deep in analyze of auto guiding in combination with different telescopes.
|
||
February 9, 2022 Mechanical ideas Maybe something that can give you ideas how to construct details with your 3D-Printer.
|
||
12 January, 2022 Historia Sverige Om du är intresserad av svensk historia och bor på östkusten är denna dokumentär riktigt intressand för dig. Handlar om Ryssarnas härjningar på svenska östkusten år 1719:
|
||
January 12, 2022 Astronomy Smart Telescope You maybe only do visual observations because you feel it's too complicated to do astrophotographing. Then this instructions video could be of interest for you, or just because Lazy Geek do a lot of nice videos in the Astronomy area. Have one hour of pleasure !
|
||
Mars 18, 2021 Astronomy Star Charts I have updated the list of star chart links.
|
||
Mars 10, 2021 Travel and Astronomy Astro-tourism, a growing tourist travel area.
I have primarily chosen places that I can reach from Sweden within 6 hours by air. Most of them are in Spain. |
![]() |
|
December 8, 2020 Astronomy education
|
||
Overview of the links: |
||
|
Must do stuff:Technology, Astronomy, Cars, Travels etc. (look carefully that it has not been canceled or has a changed date) |
||
April, 2022 Astronomy
|
![]() |
|
|
Föredrag: (Stockholm, Sverige)
This is only for you who live in Stockholm, Sweden or want to travel and make a visit here. De flesta av de här föredragen hålls i Stockholm. Vanligtvis är de på svenska men ibland på engelska. Läs noga på deras hemsida så att det inte blivit inställt eller flyttat. Området är naturvetenskap. |
||
2022 Visning / Föredrag
|
![]() |
|
|