Added content to readme

Author: code2k13

README.md

@@ -1,3 +1,10 @@
-# rpipico_digit_classification
-A project using Raspberry Pi Pico, an OV7670 camera module, a 120x160 TFT LCD display and machine learning to build a handwritten digit classification system. This code is highly experimental. Even after you follow all the recommended steps in this article, some tinkering will still be necessary to get it to work.
- WIP
+# Handwritten digit classification using Raspberry Pi Pico and ML
+
+A project using Raspberry Pi Pico, an OV7670 camera module, a 120x160 TFT LCD display and machine learning to build a portable handwritten digit classification system. This code is highly experimental. Even after you follow all the recommended steps in this article, some tinkering will still be necessary to get it to work.
+
+For details about setting up the project and running the code, please visit:
+https://ashishware.com/2022/09/03/pipico_digit_classification/
+
+List of all library files you need for the project is present [lib_folder_contents.txt](https://github.com/code2k13/rpipico_digit_classification/blob/main/lib_folder_contents.txt)
+
+You will also need the [Helvetica-Bold-16.bdf](https://raw.githubusercontent.com/adafruit/Adafruit_Learning_System_Guides/master/PyPortal_Astronauts/fonts/Helvetica-Bold-16.bdf) font file for running the code.