How to zero resistance measurements on VA40B Multimeter
I own the VA40B Multimeter – part of my testing regime for aerials involves measuring resistance. To ensure accurate resistance
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astronomy.network The Website of Lichfield Radio Observatory (LRO)
Andrew Thornett, Lichfield, England, M6THO, andrew (at) thornett (dot) net
Hardware
Seestar M31 sub-frames from 16/9/2024 and 5/10/2024 for RAG Astrophotography SIG meeting Nov 2024
Click on link below to download data (ZIP file containing both FIT and JPEG images): https://www.astronomy.me.uk/wp-content/uploads/2024/10/M31-Seestar-combined-sub-frames-from-160924051024.zip
Read moreAltair Astro 8 inch Newtonian at LRO
Purchased with aim to improve light collection during astro imaging sessions, I have now decided to sell it again as
Read moreInstruction Manual for Geoptik Nadirus 2BW Digital Setting Circles that do not require encoders
I recently obtained these new encoders – brilliant idea for my Dobsonian telescope! Turn it into pushto GOTO. http://astronomy.me.uk/wp-content/uploads/2024/02/Geoptik-Nadirus-2BW-Instruction-Manual-Feb-2024-FULL-VERSION.pdf Andy
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