The three adapters you mention—LA-EA3, LA-EA4, and LA-EA5—all let you mount older Sony/Minolta A-mount lenses on newer E-mount mirrorless bodies, but they differ quite a lot in how autofocus is…
The following is the result of a ChatGPT AI search, the accuracy of which I cannot verify: The current supernova in NGC 5907 is SN 2026kid (Type II), discovered in…
Click on link to download the files for this meeting: https://www.astronomy.me.uk/wp-content/uploads/2026/05/Chett_Mitchel_Handouts_GNU_Radio_Meeting_110526.zip
I have posted this recommendation from Doug. Although I have purchased one of these cards, I cannot personally vouch for how effective it is, now how it compares to other…
I used Hammerite silver paint – took 4 x 1 litre tins to cover all telescopes front and back (except back of mounted 150cm solar cooker dish which is sprayed).
There are a few solid ways to do this, depending on how “exact” you want the comparison to be (file-level vs full raw image comparison). For SD cards, you usually…
I have successfully replicated the experiment in the Comic Watch manual showing change in rates measured as result of radioactive test source (radioactive rock from ebay) on top of detectors…
Two detectors in coincidence mode, one on top of other. Radioactive rock test sources from ebay – large and small ones – plus I have some pieces of lead which…
https://www.astronomy.me.uk/wp-content/uploads/2026/05/Whitham-Reeve-slides-from-BAA-VLF-meeting-April-2026Reeve_AppUKRAA_VLFRx.pdf
Untested advice from ChatGPT: The following comes from ChatGPT. I am unable to verify the content from personal experience. I have entered this advice onto this blog as part of…
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