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fixed bottom heatsink standoff mounting for relavent sbc

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This commit is contained in:
Edward Kisiel
2025-05-21 21:41:41 -04:00
parent d254f162c1
commit 13ccfc6357
3 changed files with 118 additions and 40 deletions
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67
mod/case_bottom.scad
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@@ -408,19 +408,39 @@ echo(pcb_depth+case_offset_y-10);
if (class == "pcbhole" && id == 0 && pcbhole_pos == "left_rear" &&
bottom_rear_left_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-adj]) cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
ahpx = sbc_model == "n2" ? 7 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_x;
ahpy = sbc_model == "n2" ? 15 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_y;
translate([ahpx,ahpy,-adj])
cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
}
if (class == "pcbhole" && id == 0 && pcbhole_pos == "left_front" &&
bottom_front_left_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-adj]) cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
ahpx = sbc_model == "n2" ? 8 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_x;
ahpy = sbc_model == "n2" ? 75 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 112.75 : pcbhole_y;
translate([ahpx,ahpy,-adj])
cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
}
if (class == "pcbhole" && id == 0 && pcbhole_pos == "right_rear" &&
bottom_rear_right_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-adj]) cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
ahpx = sbc_model == "n2" ? 82 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 80.75 : pcbhole_x;
ahpy = sbc_model == "n2" ? 6 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_y;
translate([ahpx,ahpy,-adj])
cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
}
if (class == "pcbhole" && id == 0 && pcbhole_pos == "right_front" &&
bottom_front_right_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-adj]) cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
ahpx = sbc_model == "n2" ? 82 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 80.75 : pcbhole_x;
ahpy = sbc_model == "n2" ? 75 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 112.75 : pcbhole_y;
translate([ahpx,ahpy,-adj])
cylinder(d=bottom_standoff[4]-.2, h=floorthick+(2*adj));
}
}
@@ -445,6 +465,7 @@ echo(pcb_depth+case_offset_y-10);
pcbhole_size = sbc_data[s[0]][i+9][0];
pcbhole_state = sbc_data[s[0]][i+10][0];
pcbhole_pos = sbc_data[s[0]][i+10][4];
if(id == pcbid && id != 0 && pcbclass == "pcbhole") {
if (pcbclass == "pcbhole" && pcbhole_pos == "left_rear" &&
multipcb_bottom_rear_left_enable == true &&
@@ -599,13 +620,15 @@ echo(pcb_depth+case_offset_y-10);
pcbhole_z = sbc_data[s[0]][i+6];
pcbhole_size = sbc_data[s[0]][i+9][0];
pcbhole_pos = sbc_data[s[0]][i+10][4];
pcbadj_z = sbc_model == "n2" || sbc_model == "m1" ? -6 :
sbc_model == "n2+" ? -4.5 : 0;
if(class == "pcbhole" && id == pcb_id) {
if (pcbhole_pos == "left_rear" && bottom_rear_left_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_left_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_rear_left_adjust,
bottom_height-pcb_z+pcb_loc_z+bottom_rear_left_adjust+pcbadj_z,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
@@ -616,13 +639,18 @@ echo(pcb_depth+case_offset_y-10);
bottom_standoff[10],
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
ahpx = sbc_model == "n2" ? 7 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_x;
ahpy = sbc_model == "n2" ? 15 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_y;
translate([ahpx,ahpy,0])
standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "left_front" && bottom_front_left_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_front_left_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_front_left_adjust,
bottom_height-pcb_z+pcb_loc_z+bottom_front_left_adjust+pcbadj_z,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
@@ -633,13 +661,18 @@ echo(pcb_depth+case_offset_y-10);
bottom_standoff[10],
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
ahpx = sbc_model == "n2" ? 8 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_x;
ahpy = sbc_model == "n2" ? 75 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 112.75 : pcbhole_y;
translate([ahpx,ahpy,0])
standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_rear" && bottom_rear_right_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_right_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_rear_right_adjust,
bottom_height-pcb_z+pcb_loc_z+bottom_rear_right_adjust+pcbadj_z,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
@@ -650,13 +683,18 @@ echo(pcb_depth+case_offset_y-10);
bottom_standoff[10],
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
ahpx = sbc_model == "n2" ? 82 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 80.75 : pcbhole_x;
ahpy = sbc_model == "n2" ? 6 : sbc_model == "n2+" ? 9.25 :
sbc_model == "m1" ? 9.25 : pcbhole_y;
translate([ahpx,ahpy,0])
standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_front" && bottom_front_right_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_front_right_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_front_right_adjust,
bottom_height-pcb_z+pcb_loc_z+bottom_front_right_adjust+pcbadj_z,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
@@ -667,7 +705,12 @@ echo(pcb_depth+case_offset_y-10);
bottom_standoff[10],
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
ahpx = sbc_model == "n2" ? 82 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 80.75 : pcbhole_x;
ahpy = sbc_model == "n2" ? 75 : sbc_model == "n2+" ? 80.75 :
sbc_model == "m1" ? 112.75 : pcbhole_y;
translate([ahpx,ahpy,0])
standoff(pcb_standoff,[false,10,2,"default"]);
}
}
}