Major hardware update: toolhead switching, DC/DC protection, and documentation overhaul

Browse Source

Hardware Changes:
- Replaced reverse polarity protection with 2x PFET toolhead switching (PB2/PA5 control)
- Added SS56 Schottky diode reverse polarity protection for DC/DC converter
- Updated current limit resistor to 5.1kΩ (~10.2A)
- Removed fan control circuitry and JST-XH connector
- Removed internal JST-XH USB port with fuse/protection

Documentation Updates:
- Updated both README files to reflect hardware changes
- Removed all fan control references and configurations
- Updated Klipper configuration examples
- Cleaned up pinout and connector assignments
- Updated technical specifications table
- Fixed table of contents and cross-references

...

This commit is contained in:

Eduard Iten

2025-12-03 17:16:53 +01:00

parent 5b8dc27a79

commit 5509b7cf6d

14 changed files with 17428 additions and 14389 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

4010

conn.kicad_sch

File diff suppressed because it is too large Load Diff