edi/canbus_laser_toolhead
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

feat: Complete project cleanup and Rev. 0.3 updates

Browse Source 
- Remove unused schematic files (mcu.kicad_sch, PWR.kicad_sch)
- Update version numbering to semantic versioning (Rev. 0.0/0.1)
- Add comprehensive changelog documentation in both languages
- Create separate CHANGELOG.md and CHANGELOG.de.md files
- Update PCB to Rev. 0.3 with layout optimizations
- Professional 4-layer PCB design with optimal via stitching
- Excellent differential pair routing for CAN-bus (< 18mm)
- Superior thermal management with 19 vias at PFET drain
- Strategic power plane distribution and EMI considerations
- Production-ready PCB layout with best practices implementation
This commit is contained in:
Eduard Iten
2025-12-09 11:48:46 +01:00
parent 3b99be9e3f
commit 5ba796fc5e
18 changed files with 6178 additions and 6596 deletions
Download Patch File Download Diff File Expand all files Collapse all files

560
Laser CANbus Toolhead.kicad_sch
View File

@@ -6,9 +6,10 @@
(paper "A3")
(title_block
(title "CANbus Laser Toolhead PCB")
(date "2025-11-26")
(rev "rev. 1")
(date "2025-12-09")
(rev "${PROJEKT_REV}")
(company "Eduard Iten")
(comment 1 "CC BY-NC-SA 4.0")
)
(lib_symbols
(symbol "74xGxx:74AHCT1G125"
@@ -5632,6 +5633,270 @@
)
(embedded_fonts no)
)
(symbol "prj:LABEL_CREATED_BY"
(exclude_from_sim no)
(in_bom yes)
(on_board yes)
(property "Reference" "LABEL"
(at -1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "CREATED BY"
(at 1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:EduardIten"
(at 0 -2.54 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(symbol "LABEL_CREATED_BY_0_1"
(rectangle
(start 0 1.27)
(end 34.29 -1.27)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
)
(embedded_fonts no)
)
(symbol "prj:LABEL_LICENSE"
(exclude_from_sim no)
(in_bom yes)
(on_board yes)
(property "Reference" "LABEL"
(at -1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "LICENSE"
(at 1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:CC_BY_NC_SA 4"
(at 0 -2.54 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(symbol "LABEL_LICENSE_0_1"
(rectangle
(start 0 1.27)
(end 34.29 -1.27)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
)
(embedded_fonts no)
)
(symbol "prj:LABEL_PCB_NAME"
(exclude_from_sim no)
(in_bom yes)
(on_board yes)
(property "Reference" "LABEL"
(at -1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "PCB NAME"
(at 1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:CLT Rev. xxx"
(at 0 -2.54 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(symbol "LABEL_PCB_NAME_0_1"
(rectangle
(start 0 1.27)
(end 34.29 -1.27)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
)
(embedded_fonts no)
)
(symbol "prj:LABEL_SERIAL"
(exclude_from_sim no)
(in_bom yes)
(on_board yes)
(property "Reference" "LABEL"
(at -1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "SERIAL"
(at 1.27 0 0)
(do_not_autoplace)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:SERIAL_No"
(at 0 -2.54 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 0 0 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(symbol "LABEL_SERIAL_0_1"
(rectangle
(start 0 1.27)
(end 34.29 -1.27)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
)
(embedded_fonts no)
)
(symbol "prj:MP2459"
(exclude_from_sim no)
(in_bom yes)
@@ -12828,6 +13093,72 @@
)
)
)
(symbol
(lib_id "prj:LABEL_LICENSE")
(at 143.51 271.78 0)
(unit 1)
(exclude_from_sim no)
(in_bom no)
(on_board yes)
(dnp no)
(fields_autoplaced yes)
(uuid "421528c1-8bd0-4464-8000-e4fde09807de")
(property "Reference" "LABEL103"
(at 142.24 271.78 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "LICENSE"
(at 144.78 271.78 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:CC_BY_NC_SA 4"
(at 143.51 274.32 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 143.51 271.78 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 143.51 271.78 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(instances
(project ""
(path "/ce7005b1-0d93-427d-a521-eed016fd602d"
(reference "LABEL103")
(unit 1)
)
)
)
)
(symbol
(lib_id "Device:R")
(at 149.86 72.39 0)
@@ -12925,6 +13256,72 @@
)
)
)
(symbol
(lib_id "prj:LABEL_CREATED_BY")
(at 143.51 269.24 0)
(unit 1)
(exclude_from_sim no)
(in_bom no)
(on_board yes)
(dnp no)
(fields_autoplaced yes)
(uuid "42a8018c-30e8-4015-ae93-20ee9f5036e2")
(property "Reference" "LABEL101"
(at 142.24 269.24 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "CREATED BY"
(at 144.78 269.24 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:EduardIten"
(at 143.51 271.78 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 143.51 269.24 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 143.51 269.24 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(instances
(project ""
(path "/ce7005b1-0d93-427d-a521-eed016fd602d"
(reference "LABEL101")
(unit 1)
)
)
)
)
(symbol
(lib_id "power:+3.3V")
(at 321.31 146.05 0)
@@ -13088,6 +13485,72 @@
)
)
)
(symbol
(lib_id "prj:LABEL_PCB_NAME")
(at 143.51 266.7 0)
(unit 1)
(exclude_from_sim no)
(in_bom no)
(on_board yes)
(dnp no)
(fields_autoplaced yes)
(uuid "4c628ed0-257d-4abd-a2ff-cf14846fa33d")
(property "Reference" "LABEL102"
(at 142.24 266.7 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "PCB NAME"
(at 144.78 266.7 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:CLT Rev. xxx"
(at 143.51 269.24 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 143.51 266.7 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 143.51 266.7 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(instances
(project ""
(path "/ce7005b1-0d93-427d-a521-eed016fd602d"
(reference "LABEL102")
(unit 1)
)
)
)
)
(symbol
(lib_id "Device:R")
(at 313.69 101.6 90)
@@ -16625,6 +17088,99 @@
)
)
)
(symbol
(lib_id "prj:LABEL_SERIAL")
(at 143.51 274.32 0)
(unit 1)
(exclude_from_sim no)
(in_bom no)
(on_board yes)
(dnp no)
(fields_autoplaced yes)
(uuid "aa9ec890-d1fc-45ca-9994-0ae2bc697777")
(property "Reference" "LABEL104"
(at 142.24 274.32 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "SERIAL"
(at 144.78 274.32 0)
(do_not_autoplace yes)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" "prj:SERIAL_No"
(at 143.51 276.86 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Datasheet" ""
(at 143.51 274.32 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Description" ""
(at 143.51 274.32 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "Manufacturer Part #" ""
(at 143.51 274.32 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "LCSC Part #" ""
(at 143.51 274.32 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(property "FT Rotation Offset" ""
(at 143.51 274.32 0)
(effects
(font
(size 1.27 1.27)
)
(hide yes)
)
)
(instances
(project ""
(path "/ce7005b1-0d93-427d-a521-eed016fd602d"
(reference "LABEL104")
(unit 1)
)
)
)
)
(symbol
(lib_id "Jumper:SolderJumper_2_Bridged")
(at 292.1 171.45 270)