Index: HC49U.scad
===================================================================
--- HC49U.scad	(revision 37498)
+++ HC49U.scad	(revision 37499)
@@ -38,7 +38,6 @@
     pin_diameter = 0.43;
     pcb_offset = 0.1;
     rounding = 0.5;
-    $fn = 50;
     
     // r[adius], h[eight], [rou]n[d]
     module rounded_cylinder(r,h,n) {
Index: HC49UH.scad
===================================================================
--- HC49UH.scad	(revision 37498)
+++ HC49UH.scad	(revision 37499)
@@ -38,7 +38,6 @@
     pin_diameter = 0.43;
     pcb_offset = 0.1;
     rounding = 0.5;
-    $fn = 50;
     
     // r[adius], h[eight], [rou]n[d]
     module rounded_cylinder(r,h,n) {
Index: HC51U.scad
===================================================================
--- HC51U.scad	(revision 37498)
+++ HC51U.scad	(revision 37499)
@@ -40,7 +40,6 @@
     major_axis2 = 19.2;
     pcb_offset = 0.1;
     rounding = 0.5;
-    $fn = 50;
     
     // r[adius], h[eight], [rou]n[d]
     module rounded_cylinder(r,h,n) {
Index: HC51UH.scad
===================================================================
--- HC51UH.scad	(revision 37498)
+++ HC51UH.scad	(revision 37499)
@@ -40,7 +40,6 @@
     major_axis2 = 19.2;
     pcb_offset = 0.1;
     rounding = 0.5;
-    $fn = 50;
     
     // r[adius], h[eight], [rou]n[d]
     module rounded_cylinder(r,h,n) {
Index: HEPTAWATT.scad
===================================================================
--- HEPTAWATT.scad	(revision 37498)
+++ HEPTAWATT.scad	(revision 37499)
@@ -56,8 +56,6 @@
     notch_size = 3.0;
     notch_height = 6.0;
 
-    $fn = 30;
-
     module pin() {
         pin_descent = 2.5;
         rotate([0,-90,180])
Index: LED.scad
===================================================================
--- LED.scad	(revision 37498)
+++ LED.scad	(revision 37499)
@@ -36,12 +36,12 @@
     union () {
         color([1.0,0.1,0.1]) {
             translate ([0.0,0.0,height-diameter/2])
-                sphere(r = diameter/2, $fn = 50);
-            cylinder(r = diameter/2, h = height-diameter/2, $fn = 50);
+                sphere(r = diameter/2);
+            cylinder(r = diameter/2, h = height-diameter/2);
             intersection () {
                 translate ([-0.45,0,0.5])
                     cube ([diameter+0.9, diameter+0.9, 1.0], true);
-                cylinder(r = (diameter+0.9)/2, h = 1.0, $fn = 50);
+                cylinder(r = (diameter+0.9)/2, h = 1.0);
             }
         }
         color([0.8,0.8,0.8]) {
Index: MULTIWATT11.scad
===================================================================
--- MULTIWATT11.scad	(revision 37498)
+++ MULTIWATT11.scad	(revision 37499)
@@ -56,8 +56,6 @@
     notch_size = 3.0;
     notch_height = 6.0;
 
-    $fn = 30;
-
     module pin() {
         pin_descent = 2.5;
         rotate([0,-90,180])
Index: MULTIWATT15.scad
===================================================================
--- MULTIWATT15.scad	(revision 37498)
+++ MULTIWATT15.scad	(revision 37499)
@@ -56,8 +56,6 @@
     notch_size = 3.0;
     notch_height = 6.0;
 
-    $fn = 30;
-
     module pin() {
         pin_descent = 2.5;
         rotate([0,-90,180])
Index: MULTIWATT8.scad
===================================================================
--- MULTIWATT8.scad	(revision 37498)
+++ MULTIWATT8.scad	(revision 37499)
@@ -57,8 +57,6 @@
     notch_size = 3.0;
     notch_height = 6.0;
 
-    $fn = 30;
-
     module pin() {
         pin_descent = 2.5;
         linear_extrude(height=pin_thickness)
Index: OSC14_8.scad
===================================================================
--- OSC14_8.scad	(revision 37498)
+++ OSC14_8.scad	(revision 37499)
@@ -50,7 +50,6 @@
     minor_rounding = 0.4;
     pin_spacing_x = 2.54*3;
     pin_spacing_y = 2.54*(6-size*3);
-    $fn = 50;
     
     // r[adius], h[eight], [rou]n[d]
     module rounded_cylinder(r,h,n) {
Index: PENTAWATT.scad
===================================================================
--- PENTAWATT.scad	(revision 37498)
+++ PENTAWATT.scad	(revision 37499)
@@ -56,8 +56,6 @@
     notch_size = 3.0;
     notch_height = 6.0;
 
-    $fn = 30;
-
     module pin() {
         pin_descent = 2.5;
         rotate([0,-90,180])
Index: TACT_6x6_4p.scad
===================================================================
--- TACT_6x6_4p.scad	(revision 37498)
+++ TACT_6x6_4p.scad	(revision 37499)
@@ -47,8 +47,6 @@
     dimple_height = 0.3;
     dimple_spacing = 4.5;
 
-    $fn = 30;
-
     module pin() {
         rotate([90,0,0])
             translate([-pin_thickness/2,1.2,-pin_width/2])
Index: TO126.scad
===================================================================
--- TO126.scad	(revision 37498)
+++ TO126.scad	(revision 37499)
@@ -53,7 +53,6 @@
     device_width = 8.2;
     body_thickness = 2.8;
     body_offset = body_thickness/2;
-    $fn = 30;
     
     module downbent_pin(S=0) {
         pin_descent = 2.5 + body_offset-1.02;
Index: TO126W.scad
===================================================================
--- TO126W.scad	(revision 37498)
+++ TO126W.scad	(revision 37499)
@@ -53,7 +53,6 @@
     device_width = 8.2;
     body_thickness = 2.8;
     body_offset = body_thickness/2;
-    $fn = 30;
     
     module pin(S=0) {
         pin_descent = (1-S)*2.5 + S*1.717;
Index: TO18.scad
===================================================================
--- TO18.scad	(revision 37498)
+++ TO18.scad	(revision 37499)
@@ -39,7 +39,6 @@
     tab_square = 1.0;
     pin_diameter = 0.45;
     pcb_offset = 3.0;
-    $fn = 50;
     
     // r[adius], h[eight], [rou]n[d]
     module rounded_cylinder(r,h,n) {
Index: TO220.scad
===================================================================
--- TO220.scad	(revision 37498)
+++ TO220.scad	(revision 37499)
@@ -52,7 +52,6 @@
     body_thickness = 4.45;
     chamfer = 0.5;
     body_offset = 2.76;
-    $fn = 30;
     
     module downbent_pin(S=0) {
         pin_descent = 4.5;
Index: TO220SW.scad
===================================================================
--- TO220SW.scad	(revision 37498)
+++ TO220SW.scad	(revision 37499)
@@ -52,7 +52,6 @@
     body_thickness = 4.45;
     chamfer = 0.5;
     body_offset = 2.76;
-    $fn = 30;
     
     module pin() {
         linear_extrude(height=pin_thickness)
Index: TO220W.scad
===================================================================
--- TO220W.scad	(revision 37498)
+++ TO220W.scad	(revision 37499)
@@ -52,7 +52,6 @@
     body_thickness = 4.45;
     chamfer = 0.5;
     body_offset = 2.76;
-    $fn = 30;
     
     module pin() {
         linear_extrude(height=pin_thickness)
Index: TO247.scad
===================================================================
--- TO247.scad	(revision 37498)
+++ TO247.scad	(revision 37499)
@@ -55,8 +55,6 @@
     notch_size = 5.0;
     notch_height = 5.6;
 
-    $fn = 30;
-    
     module pin() {
         pin_descent = 2.5;
         linear_extrude(height=pin_thickness)
Index: TO251.scad
===================================================================
--- TO251.scad	(revision 37498)
+++ TO251.scad	(revision 37499)
@@ -53,8 +53,6 @@
     dimple_dia = 1.2;
     hole_height = device_height/2;
 
-    $fn = 30;
-    
     module pin() {
         pin_descent = 2.5;
         linear_extrude(height=pin_thickness)
Index: TO264.scad
===================================================================
--- TO264.scad	(revision 37498)
+++ TO264.scad	(revision 37499)
@@ -56,8 +56,6 @@
     notch_height = 6.0;
     notch2_height = 15.0;
 
-    $fn = 30;
-    
     module pin() {
         pin_descent = 2.5;
         linear_extrude(height=pin_thickness)
Index: TO39.scad
===================================================================
--- TO39.scad	(revision 37498)
+++ TO39.scad	(revision 37499)
@@ -39,7 +39,6 @@
     tab_square = 0.82;
     pin_diameter = 0.41;
     pcb_offset = 3.0;
-    $fn = 50;
     
     // r[adius], h[eight], [rou]n[d]
     module rounded_cylinder(r,h,n) {
Index: TO92.scad
===================================================================
--- TO92.scad	(revision 37498)
+++ TO92.scad	(revision 37499)
@@ -49,7 +49,7 @@
                     intersection () {
                         translate ([0,-1.0,height/2])
                             cube ([diameter, diameter, height], true);
-                        cylinder(r = diameter/2, h = height, $fn = 50);
+                        cylinder(r = diameter/2, h = height);
                     }
                 }
             }