air-hockey-puck: wip

[reprap-play.git] / adafruit-powerboost-1000.scad

diff --git a/adafruit-powerboost-1000.scad b/adafruit-powerboost-1000.scad
index 47e82b265074eb38c0009739ea5ca777b324c82e..683eb811cbddc6a5f1dff2a89026297b84dae653 100644 (file)
--- a/adafruit-powerboost-1000.scad
+++ b/adafruit-powerboost-1000.scad
@@ -14,24 +14,42 @@ psu_led_low_x = 4;
 psu_led_usbend_y_min = 4.5;
 psu_led_chrg_min_x = -1.0;
 psu_led_chrg_max_x = 3.0;
-psu_led_chrg_both_sz_y = 7.0;
+psu_led_chrg_both_sz_y = 9.4;
 
 psu_led_low_sz_x = 4.5;
 psu_led_low_min_y = -1.5;
-psu_led_low_max_y = 2.5;
+psu_led_low_max_y = 3.25;
 
 psu_led_baffle_th = 0.8;
 psu_led_baffle_ends = 1.5;
 
-psu_baffle_cnr_y = 7.45; // from connector end
-psu_usbend_led_x = 4.5;
 psu_baffle_th = [ 0.8, 3.5 ];
-psu_usbend_led_y = 4.5;
-psu_innerend_led_depth = 10;
+psu_innerend_led_depth = 7;
+
+psu_led_legend_line = 0.75;
+
+psu_led_legend_battery_l = 6.0;
+psu_led_legend_battery_w = 4.0;
+psu_led_legend_battery_nub_l = 0.75;
+psu_led_legend_battery_nub_w = 1.5;
+
+psu_led_legend_power_dia = 5.0;
+
+psu_led_legend_gap = 1.25;
 
 // ----- calculated -----
 
-psu_usbend_led_depth = psu_baffle_cnr_y*2 - psu_usbend_led_x;
+psu_led_legend_battery_edge = psu_led_legend_line;
+
+psu_led_legend_power_tick_l =
+  psu_led_legend_power_dia * 0.65;
+psu_led_legend_power_tick_dy = psu_led_legend_line;
+
+psu_led_legend_power_sz_y =
+  psu_led_legend_power_dia/2 + psu_led_legend_power_tick_l/2
+  - psu_led_legend_power_tick_dy;
+
+psu_innerend_led_x_midder =  - psu_hole_pos[1] - psu_hole_dia/2;
 
 module PsuLedBafflePlan(){
   AtPsuMountCorner(0,0) {
@@ -68,9 +86,90 @@ module PsuLedWindowsPlanCore(){
       // One LED, PWR, near outlet USB pads
       AtPsuMountCorner(0,1){
        rectfromto([0,0],
-                  [psu_sz[0]/2 - psu_hole_pos[1] - psu_hole_dia/2,
-                    psu_innerend_led_depth]);
+                  [psu_sz[0]/2 + psu_innerend_led_x_midder,
+                   psu_innerend_led_depth]);
       }
     }
   }
 }
+
+module PsuLedLegendBattery(percent=50){
+  e = psu_led_legend_battery_edge;
+  empty_l = (100-percent)/100 * (psu_led_legend_battery_l - e*2);
+  difference(){
+    union(){
+      square([psu_led_legend_battery_l,
+             psu_led_legend_battery_w], center=true);
+      translate([psu_led_legend_battery_l/2, 0])
+       square([psu_led_legend_battery_nub_l*2,
+               psu_led_legend_battery_nub_w], center=true);
+    }
+    if (empty_l > 0)
+      translate([-(psu_led_legend_battery_l/2-e),
+                -(psu_led_legend_battery_w/2-e)])
+       square([empty_l, psu_led_legend_battery_w - e*2]);
+  }
+}  
+
+module PsuLedLegendPowerSymbol(){
+  $fn=30;
+  tick_mid = [0, psu_led_legend_power_dia/2 - psu_led_legend_power_tick_dy];
+
+  cut_slope = ( psu_led_legend_gap + psu_led_legend_line/2 ) / tick_mid[1];
+  cut_y = psu_led_legend_power_dia + 1;
+
+  translate(tick_mid)
+    square([psu_led_legend_line, psu_led_legend_power_tick_l], center=true);
+  
+  difference(){
+    circle(r= psu_led_legend_power_dia/2);
+    circle(r= psu_led_legend_power_dia/2 - psu_led_legend_line);
+
+    polygon([[0, 0],
+            [-cut_y * cut_slope, cut_y],
+            [ cut_y * cut_slope, cut_y]]);
+
+    if(0) translate(tick_mid)
+      square([psu_led_legend_line, psu_led_legend_power_tick_l]
+            + [psu_led_legend_gap*2, 0.1],
+            center=true);
+  }
+}
+
+module PsuLedLegendsPlan(){
+  translate([psu_led_legend_power_dia/2
+            + psu_innerend_led_x_midder
+            + psu_led_legend_gap,
+            psu_sz[1]/2
+            - psu_innerend_led_depth/2
+            ])
+    rotate([0,0,180])
+    PsuLedLegendPowerSymbol();
+
+  for (full=[0,1]) {
+    translate([-psu_sz[0]/2
+              + psu_led_legend_battery_l/2
+              + psu_led_chrg_max_x
+              + psu_led_legend_gap,
+              -psu_sz[1]/2
+              + psu_led_usbend_y_min
+              + psu_led_chrg_both_sz_y * 0.5
+              + max(
+                    psu_led_legend_battery_w + psu_led_legend_gap,
+                    psu_led_chrg_both_sz_y * 0.5
+                    ) * (0.5 - full)
+              ])
+      PsuLedLegendBattery(full ? 100 : 50);
+  }
+
+  translate([psu_sz[0]/2
+            - psu_led_legend_battery_nub_l
+            - psu_led_legend_battery_l/2,
+            -psu_sz[1]/2
+            + psu_led_legend_gap
+            + psu_led_usbend_y_min
+            + psu_led_low_max_y
+            + psu_led_legend_battery_w/2
+            ])
+    PsuLedLegendBattery(0);
+}