diff --git a/notes/2023-08-16--dev-notes.md b/notes/2023-08-16--dev-notes.md
new file mode 100644
index 0000000..23599da
--- /dev/null
+++ b/notes/2023-08-16--dev-notes.md
@@ -0,0 +1,18 @@
+# Dev notes — 2023-08-16
+
+## Goals for today
+
+- [x] Finish implementing *ADDR
+- [x] Rename =constants to #constants
+- [ ] ? Bank switching
+- [ ] Notes re: ROM and/or tape loader
+- [ ] CPU updates
+  - [ ] Rename to CPU
+  - [ ] Implement single-stepping
+  - [ ] Implement keypad input
+    - [ ] Look at KIM-1 and VIP buttons for memory editing
+
+- Programming ideas:
+  - Draw dot at (x, y)
+  - Move dot around display using keypad
+  - simple LOGO
\ No newline at end of file