12.7.1 Top new questions this week

12.7.1.1 Showcase of beautiful 'electrical circuit diagrams' done in TeX & friends
12.7.1.2 Can I add a symbol to indicate that a footnote has been split across pages?
12.7.1.3 Where does this 1pt extra space between paragraphs come from, and how to configure it?
12.7.1.4 Help align the numbers in this bespoke siunitx macro
12.7.1.5 How can I accessibly make my pdf have an H1 heading?
12.7.1.6 Different column alignment of first-row
12.7.1.7 How to thicken the subpath's segment with specific position?
12.7.1.1 Showcase of beautiful 'electrical circuit diagrams' done in TeX & friends

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758824

When I saw this thread How to customize CircuiTikz ac - dc symbols or this one Showcase of beautiful typography done in TeX & friends, I had the idea to add a showcase for electrical circuit ... 
[tikz-pgf] [circuitikz] [circuits] [big-list] [tikz-circuit-lib]
 
asked by cis https://tex.stackexchange.com/landing/r/digest?cta=user&id=46023 Score of 16
answered by Rmano https://tex.stackexchange.com/landing/r/digest?cta=user&id=38080 Score of 20
12.7.1.2 Can I add a symbol to indicate that a footnote has been split across pages?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758683

My university's thesis formatting guidelines are extremely stringent about margins, which means when a footnote gets split across pages (because the \footnotemark is on the bottom line of the page, so ... 
[footnotes] [page-breaking] [footmisc]
 
asked by Draconis https://tex.stackexchange.com/landing/r/digest?cta=user&id=169121 Score of 13
answered by Ulrike Fischer https://tex.stackexchange.com/landing/r/digest?cta=user&id=2388 Score of 16
12.7.1.3 Where does this 1pt extra space between paragraphs come from, and how to configure it?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758749

In the MWE 
\documentclass{article} 
\usepackage{lua-visual-debug} 
\setlength{\parindent}{0pt} 
\setlength{\parskip}{0pt} 
\begin{document} 
\rule{6mm}{6mm} 
\rule{7mm}{6mm} 
\end{document} 
the code ... 
[spacing] [line-spacing]
 
asked by H. Weirauch https://tex.stackexchange.com/landing/r/digest?cta=user&id=96444 Score of 8
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 12
12.7.1.4 Help align the numbers in this bespoke siunitx macro

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758905

I am writing a document where I keep having to write variables that fall between two numbers, say, 10 < x \leq 3 or in some cases even between two quantities such as 12.5 mg < x \leq 3.5 mg. 
I ... 
[siunitx]
 
asked by Miloop https://tex.stackexchange.com/landing/r/digest?cta=user&id=221092 Score of 7
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 5
12.7.1.5 How can I accessibly make my pdf have an H1 heading?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758803

My accessibility checker (Ally) complains that the following "PDF does not have headings": 
\DocumentMetadata{tagging=on,lang=en-US,pdfstandard=ua-2, 
tagging-setup={ 
math/setup=mathml-SE, 
%... 
[accessibility] [tagged-pdf] [tagpdf]
 
asked by Teepeemm https://tex.stackexchange.com/landing/r/digest?cta=user&id=107497 Score of 7
answered by Ulrike Fischer https://tex.stackexchange.com/landing/r/digest?cta=user&id=2388 Score of 8
12.7.1.6 Different column alignment of first-row

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758759

I like my matrix indices to be center-aligned while numbers within the matrix should be right-aligned for better visual clarity of scale. However, none of my attempts to achieve both have been ... 
[horizontal-alignment] [nicematrix]
 
asked by Werner https://tex.stackexchange.com/landing/r/digest?cta=user&id=5764 Score of 7
answered by Mico https://tex.stackexchange.com/landing/r/digest?cta=user&id=5001 Score of 6
12.7.1.7 How to thicken the subpath's segment with specific position?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758837

This question is similar to this question, but not exactly the same. I have the following code: 
\documentclass[tikz,border=5pt]{standalone} 
\begin{document} 
\begin{tikzpicture} 
\draw[help lines] (... 
[tikz-pgf] [tikz-path] [path-clipping]
 
asked by Explorer https://tex.stackexchange.com/landing/r/digest?cta=user&id=322482 Score of 6
answered by DrM https://tex.stackexchange.com/landing/r/digest?cta=user&id=283669 Score of 8