Adding BLTouch to Anycubic I3 Mega for ABL Tutorial

BLTouch on Anycubic I3 Mega (Version 2 with ultrabase) - Needs to be 8 bit version

This is designed to work with minimal modification from stock for BLTouch integration into the Anycubic I3 Mega

If you haven't already, I highly suggest you upgrade to TMC2208 drivers. Much much quieter, e.g. link below for 5 of them. You only really need X and Y axis drivers i.e 2, but they're so cheap getting 5 is not a bad idea.
http://s.click.aliexpress.com/e/Ee27Iam

What you need is a BLTouch probe (Affiliate link, consider buying from here if you want to give some support to this: http://s.click.aliexpress.com/e/Qr72FaY) - Cheapest price I could find, and was the one I used to code the firmware with.
Make this mount in ABS/High heat tolerant filament, and install it as per his instructions (as far away as possible from hotend) using m3 screws and nuts
https://www.thingiverse.com/thing:2824005
Credit to Petrzmax

Download the PDF for clear instructions and images on how to install