Modification of anet A2 Printer

Modification on the Printer: https://youtu.be/A3nhvxQ1iTI

Look my others Things on the Thingiverse to find all Part for the full modification.

- New firmware Marlin 1.9 was imported and changed according to the printer properties.
- The frame has been strengthened and used on the adjustable feet.
- The newly developed heated bed frame made of 1.5 mm steel was installed.
- 3 point heating bed attachment was developed and implemented for this printer. The height adjustment of the printing bed has become easy and uncomplicated.
- The heated print bed was insulated and covered with a glass plate
- The adjustable limit switch for the Z axis was newly developed and installed.
- The cables were brought into the drag chains.
- The extruder motor has been positioned in a pressure-friendly manner so that no additional stresses arise during printing.
- The extruder was rebuilt to avoid friction for filament transportation.
- The printing area was provided with air cooling and ligh