neilparker62's latest activity
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neilparker62 reacted to difalcojr's post in the thread Thank you to mentors, advisors and members with
Like.
I want to thank those members who interacted with me a couple of years ago in two Optics Forum threads. They were @Drakkith, @hutchphd... -
neilparker62 reacted to Haborix's post in the thread Announcement Please welcome berkeman as PF Admin with Like.
Congrats! Probably includes blood pressure medication!
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neilparker62 reacted to collinsmark's post in the thread Our Beautiful Universe - Photos and Videos with Like.
The Andromeda Galaxy (M31, NGC224), captured from my back patio, Nov-Dec., 2024. The Andromeda Galaxy is the closest galaxy* to our own...
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neilparker62 replied to the thread Announcement Please welcome berkeman as PF Admin.All the best - can scarcely even imagine what it takes to be a PF admin!
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neilparker62 reacted to elias001's post in the thread Announcement Please welcome berkeman as PF Admin with Like.
@berkeman is the American counterpart to @fresh_42's German equanimity and efficiency.
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neilparker62 reacted to berkeman's post in the thread Announcement Please welcome berkeman as PF Admin with Like.
LOL, is that what that is? I thought it was a paint roller, to symbolize the work to be done... :smile:
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neilparker62 reacted to Greg Bernhardt's post in the thread Announcement Please welcome berkeman as PF Admin with Like.
I am thrilled and honored to announce that @berkeman has accepted a role as PF Admin! @berkeman has 20 impactful years at PF under his...
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neilparker62 replied to the thread Using Latex Code for Circuit Diagrams.Apologies so long responding. We are using 230 volt contactors and the same for the contactor control coils.
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neilparker62 reacted to Averagesupernova's post in the thread Using Latex Code for Circuit Diagrams with Like.
You are driving inductive loads, so based on previous discussion these relays will be driving the coils for heavy duty contactors...
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neilparker62 replied to the thread Our Beautiful Universe - Photos and Videos.Yes - I have now taken a few pics of the same area of sky and the 'smudge' persists. So it's not some aberration of the camera. Also our...
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neilparker62 replied to the thread Our Beautiful Universe - Photos and Videos.Delphinus: 26th July 2025 05:10am Taken from (approx) -26 degrees S, 28 degrees E.
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neilparker62 reacted to TensorCalculus's post in the thread Our Beautiful Universe - Photos and Videos with Like.
Me and My Dad do a lot of astrophotography in our back garden, me and my little sister have been helping him out since he was young...
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neilparker62 reacted to Andy Resnick's post in the thread Our Beautiful Universe - Photos and Videos with Like.
M57 and surroundings: Deets: Nikon D810 + Nikkor 800/5.6 @ f/8, 8 s subs, 21 h total integration time. Stacking and post-processing...
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neilparker62 reacted to Andy Resnick's post in the thread Our Beautiful Universe - Photos and Videos with Like.
Could be! Here's an image I took a while ago, my 15mm lens on a regular-ol' tripod, 30s exposure: M31 is the smudge in the lower...
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neilparker62 replied to the thread Our Beautiful Universe - Photos and Videos.Great pic - yes perhaps this is the direction I need to take. Thanks for the info.
