diff --git a/README.md b/README.md
index 64b73a7..7364505 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,8 @@
-# Modified_Code_Pool_Kit
-
+# DESCRIPTION
+This repository contains the **pool_kit_modified.ino** file, which was generated by modifying the 
+**source_code.ino** file from the **Original_Code_Pool_Kit** repository. The purpose of these changes was 
+mainly to add different sensors to the Wi-Fi Pool Kit and changing the format the data is shown in the Arduino 
+Serial Monitor, specifically so that the text printed is only the numeric data of the parameters that are being 
+measured, but these printed numeric data to be separated by commas so that it turns out easy for the user to copy 
+the printed information into a .CSV file, since this is the most common format used for data analysis with the Python 
+language tools we work with.