front panel

amp_case.py

@@ -14,14 +14,22 @@ from math import ceil, floor
 side_width = 5
 bottom_width = 5
 middle_width = 2
+panel_width = 1.2
 
-amp_bottom_height = 19 + bottom_width + middle_width # how tall the pcb is
+amp_bottom_height = 19 + bottom_width + middle_width  # how tall the pcb is
 battery_width = 26
 battery_height = 17
 amp_width = 62
 amp_length = 60
 amp_height = battery_height + amp_bottom_height
 
+panel_component_diameter = 7.8
+panel_distance = 10.5 + (
+    panel_component_diameter / 2
+)  # distance between each panel component
+panel_dist_from_side = 2
+panel_dist_from_bottom = 0 # how far the panel components are from the bottom
+
 result = Workplane().box(amp_length, amp_width, middle_width)
 
 result = (
@@ -33,12 +41,37 @@ result = (
 )
 
 result = (
-    result.workplane(offset=amp_height/2)
+    result.workplane(offset=amp_height / 2)
     .center(0, amp_width / 2)
     .box(amp_length, amp_width + bottom_width, bottom_width)
 )
 
-result = result.workplane(offset=-(side_width*2) + middle_width).center((amp_width/2)-(side_width/2)-1, 0).box(side_width, amp_width, amp_height-0.45)
+result = (
+    result.workplane(offset=-7.8)
+    .center((amp_width / 2) - (panel_width / 2) - 1, 0)
+    .box(panel_width, amp_width, amp_height)
+)
+
+panel_holes = (
+    Workplane("ZY")
+    .workplane(offset=-(amp_length / 2))
+    .center(panel_component_diameter + panel_dist_from_bottom, 0)
+    .line(0, panel_distance, forConstruction=True)
+    .vertices()
+    .cylinder(side_width, panel_component_diameter / 2)
+)
+
+panel_holes_2 = (
+    Workplane("ZY")
+    .workplane(offset=-(amp_length / 2))
+    .center(panel_component_diameter + panel_dist_from_bottom, 0)
+    .line(0, -(panel_distance), forConstruction=True)
+    .vertices()
+    .cylinder(side_width, panel_component_diameter / 2)
+)
+
+result = result.cut(panel_holes)
+result = result.cut(panel_holes_2)
 
 cq.exporters.export(result, "/home/deck/model_files/amp_case.step")