From c1be35c44c74804400f6455694842d601b5b7b37 Mon Sep 17 00:00:00 2001
From: "kaia.ai" <33589365+kaiaai@users.noreply.github.com>
Date: Mon, 18 Mar 2024 14:00:10 -0700
Subject: [PATCH] Update README.md

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index fe03afe..7b571d9 100644
--- a/README.md
+++ b/README.md
@@ -45,6 +45,10 @@ Some LiDAR/LDS models do not have built-in motor control and therefore require a
 - for Neato XV11 use [this board](https://github.com/makerspet/pcb/tree/main/neato_delta_adapter)
 - for 3irobotix Delta-2A, -2B, -2C PRO, -2D, -2G use [this board](https://github.com/makerspet/pcb/tree/main/neato_delta_adapter)
 
+## Performance Notes
+- currently Delta-2A, -2B, -2G exhibit mysterioius fixed pattern noise
+  - I'm sure it can be fixed, but so far I haven't heard back from 3irobotix support.
+
 ## Release notes
 
 ## v0.5.3 - in debug