Update README.md

README.md

@@ -24,10 +24,13 @@ it has the following features:
 <br>-Can read the image as RGB data  (i.e. 3 bytes per pixel for red, green and blue value)
 <br>-Act as web client (reading the web page in to a string) - see requestWebPage()
 
-BTW - I have created a timelapse sketch based on this one which may be of interest: https://github.com/alanesq/esp32cam-Timelapse
+<br><br>The root web page uses AJAX to update info. on the page.  This is done in the easiest to understand/follow way I can, it seems a bit complicated 
+<br>at first but basically you just create html with a named <span> where you want the info to go, the javascript then periodically sends a request to <br>http://x.x.x.x/data which returns the information seperated by commas which the JavaScript splits in to an array and then sends to the relevant 
+<br><span> on the web page.
 
-<br><br>
-LATEST NEWS!!!
+<br><br>BTW - I have created a timelapse sketch based on this one which may be of interest: https://github.com/alanesq/esp32cam-Timelapse
+
+<br><br>LATEST NEWS!!!
 <br>There is now a very cheap motherboard available for the esp32cam which make it as easy to use as any other esp development board. 
 <br>Search eBay for "esp32cam mb" - see http://www.hpcba.com/en/latest/source/DevelopmentBoard/HK-ESP32-CAM-MB.html 
 It looks like the esp32cam suplied with them are not standard and have one of the GND pins modified to act as a reset pin?<br>