diff --git a/enter/Coding Tips (Classical)/Project Vault/Communication Projects/Typewriter/Related Projects.md b/enter/Coding Tips (Classical)/Project Vault/Communication Projects/Typewriter/Related Projects.md
index fbf33c5..3f154e9 100644
--- a/enter/Coding Tips (Classical)/Project Vault/Communication Projects/Typewriter/Related Projects.md	
+++ b/enter/Coding Tips (Classical)/Project Vault/Communication Projects/Typewriter/Related Projects.md	
@@ -4,7 +4,8 @@
 	- [git repo ](https://github.com/guanix/typewriter)
 - This[ Project Typewriter](http://numist.net/post/2010/project-typewriter.html) post by Numist
 	- additionally here is the [github](https://github.com/numist/project-typewriterl)
-- Nuts & Volts Typer
+- Nuts & Volts [Typewriter into printer ](https://www.nutsvolts.com/magazine/article/turn-a-typewriter-into-a-printer)
+	- goes into serial port usage and maps keys
 - Arvind Sanjeev's [project](https://arvindsanjeev.com/ghostwriter.html) & [github](https://github.com/ArvindSanjeev)
 - Turning [typerwriter into linux terminal ](https://habr.com/en/articles/692488/)
 - This[ arduino code](https://github.com/artillect/serial-typewriter/blob/main/serial-typewriter.ino) for serial input