diff --git a/CLAUDE.md b/CLAUDE.md
new file mode 100644
index 0000000..7934191
--- /dev/null
+++ b/CLAUDE.md
@@ -0,0 +1,2 @@
+Hello, this is a project to create a simulation of a vintage marine radar before the
+days of digital electronics and we had to use a cathode ray tube with p7 phosphor