From 09cd6f573018a21d8f910f84f0c19bfa42f9f183 Mon Sep 17 00:00:00 2001
From: Alan <60433566+alanesq@users.noreply.github.com>
Date: Wed, 30 Sep 2020 13:05:27 +0100
Subject: [PATCH] Update README.md

---
 README.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4117689..cf0f43e 100644
--- a/README.md
+++ b/README.md
@@ -44,6 +44,12 @@ http://x.x.x.x/img?img=1     Show image number 1 on sd card
 
 ----------------
 
-BTW - You m ay like to have a look at the security camera sketch I have created as this has lots more going on including FTP, email, OTA updates
+Notes
+-----
+
+These modules require a good 5volt power supply.  I find it best to put a good sized smoothing capacitor across the 5volts.
+If you get strange error messages, random reboots, wifi dropping etc. first thing to do is make sure it is not a power problem.
+
+BTW - You may like to have a look at the security camera sketch I have created as this has lots more going on including FTP, email, OTA updates
 https://github.com/alanesq/CameraWifiMotion