From faa416e08a3a61321fe57d684ba2e0ac17bd9a66 Mon Sep 17 00:00:00 2001 From: Brian Boucheron Date: Tue, 18 Apr 2023 21:01:43 -0400 Subject: [PATCH] Update README.md --- README.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 3bbeb32..2ee47c5 100644 --- a/README.md +++ b/README.md @@ -190,8 +190,9 @@ Blog posts, articles, tutorials, galleries, videos, et cetera. - [Orbis Tertius](https://www.glkitty.com/pages/orbistertius.html) - An immersive digital installation with plotter output of Martian topography. - [Tech Tangents: Plotting For The First Time - HP 7470A](https://www.youtube.com/watch?v=tk4c4WMZJZ8) - Nice video showing an HP 7470A operated from an HP 85 computer. - [CuriousMarc: HP 7475A Plotter and HPGL Demo](https://www.youtube.com/watch?v=Tr7Mbw9gLpk) - Video of an HP 7475A plotting some demos. -- [CuriousMarc: Refilling or Replacing Vintage HP Plotter Pens](https://www.youtube.com/watch?v=h-oj4HrTH14) - Videe showing how to open, clean, and refill vintage HP plotter pens. +- [CuriousMarc: Refilling or Replacing Vintage HP Plotter Pens](https://www.youtube.com/watch?v=h-oj4HrTH14) - Video showing how to open, clean, and refill vintage HP plotter pens. - [Commodore 1520 Plotter Demonstration](https://www.youtube.com/watch?v=QwPTluBvKLU) - Video of the Commodore 1520 plotter in action, including a cover-off shot of the mechanism. +- [Vera Molnar: Toward Aesthetic Guidelines for Paintings with the Aid of a Computer](https://rednoise.org/softas/uploads/molnar.pdf) ## Manuals and Ephemera