Chaange GND Pads of DC/DC ICs and add grounded mounting holes.

pcb/microscope-ring-light-cache.lib

@@ -297,18 +297,19 @@ X PA3 9 500 200 100 L 50 50 1 1 B
 ENDDRAW
 ENDDEF
 #
-# Mechanical_MountingHole
+# Mechanical_MountingHole_Pad
 #
-DEF Mechanical_MountingHole H 0 40 Y Y 1 F N
+DEF Mechanical_MountingHole_Pad H 0 40 N N 1 F N
-F0 "H" 0 200 50 H V C CNN
+F0 "H" 0 250 50 H V C CNN
-F1 "Mechanical_MountingHole" 0 125 50 H V C CNN
+F1 "Mechanical_MountingHole_Pad" 0 175 50 H V C CNN
 F2 "" 0 0 50 H I C CNN
 F3 "" 0 0 50 H I C CNN
 $FPLIST
- MountingHole*
+ MountingHole*Pad*
 $ENDFPLIST
 DRAW
-C 0 0 50 0 1 50 N
+C 0 50 50 0 1 50 N
+X 1 1 0 -100 100 U 50 50 1 1 I
 ENDDRAW
 ENDDEF
 #

pcb/microscope-ring-light.sch

@@ -1092,17 +1092,6 @@ Wire Wire Line
 	1000 1500 1000 1400
 Wire Wire Line
 	1000 1400 950  1400
-$Comp
-L Mechanical:MountingHole H1
-U 1 1 60190060
-P 3700 7350
-F 0 "H1" H 3800 7396 50  0000 L CNN
-F 1 "MountingHole" H 3800 7305 50  0000 L CNN
-F 2 "MountingHole:MountingHole_3.2mm_M3" H 3700 7350 50  0001 C CNN
-F 3 "~" H 3700 7350 50  0001 C CNN
-	1    3700 7350
-	1    0    0    -1  
-$EndComp
 Wire Wire Line
 	1400 1200 950  1200
 Wire Wire Line
@@ -1167,39 +1156,6 @@ F 3 "" H 6050 4750 50  0001 C CNN
 	1    6050 4750
 	1    0    0    -1  
 $EndComp
-$Comp
-L Mechanical:MountingHole H3
-U 1 1 6021B3E3
-P 3700 7600
-F 0 "H3" H 3800 7646 50  0000 L CNN
-F 1 "MountingHole" H 3800 7555 50  0000 L CNN
-F 2 "MountingHole:MountingHole_3.2mm_M3" H 3700 7600 50  0001 C CNN
-F 3 "~" H 3700 7600 50  0001 C CNN
-	1    3700 7600
-	1    0    0    -1  
-$EndComp
-$Comp
-L Mechanical:MountingHole H2
-U 1 1 605E1F96
-P 4600 7350
-F 0 "H2" H 4700 7396 50  0000 L CNN
-F 1 "MountingHole" H 4700 7305 50  0000 L CNN
-F 2 "MountingHole:MountingHole_3.2mm_M3" H 4600 7350 50  0001 C CNN
-F 3 "~" H 4600 7350 50  0001 C CNN
-	1    4600 7350
-	1    0    0    -1  
-$EndComp
-$Comp
-L Mechanical:MountingHole H4
-U 1 1 605E23DA
-P 4600 7600
-F 0 "H4" H 4700 7646 50  0000 L CNN
-F 1 "MountingHole" H 4700 7555 50  0000 L CNN
-F 2 "MountingHole:MountingHole_3.2mm_M3" H 4600 7600 50  0001 C CNN
-F 3 "~" H 4600 7600 50  0001 C CNN
-	1    4600 7600
-	1    0    0    -1  
-$EndComp
 Wire Wire Line
 	3400 4050 4000 4050
 Wire Wire Line
@@ -1328,4 +1284,80 @@ F 3 "" H 4450 6850 50  0001 C CNN
 $EndComp
 Wire Wire Line
 	4450 6850 4450 6750
+$Comp
+L Mechanical:MountingHole_Pad H1
+U 1 1 606C8089
+P 3400 7400
+F 0 "H1" H 3500 7449 50  0000 L CNN
+F 1 "MountingHole_Pad" H 3500 7358 50  0000 L CNN
+F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 3400 7400 50  0001 C CNN
+F 3 "~" H 3400 7400 50  0001 C CNN
+	1    3400 7400
+	1    0    0    -1  
+$EndComp
+$Comp
+L Mechanical:MountingHole_Pad H2
+U 1 1 606C8903
+P 3750 7400
+F 0 "H2" H 3850 7449 50  0000 L CNN
+F 1 "MountingHole_Pad" H 3850 7358 50  0000 L CNN
+F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 3750 7400 50  0001 C CNN
+F 3 "~" H 3750 7400 50  0001 C CNN
+	1    3750 7400
+	1    0    0    -1  
+$EndComp
+$Comp
+L Mechanical:MountingHole_Pad H3
+U 1 1 606C8BF2
+P 4050 7400
+F 0 "H3" H 4150 7449 50  0000 L CNN
+F 1 "MountingHole_Pad" H 4150 7358 50  0000 L CNN
+F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 4050 7400 50  0001 C CNN
+F 3 "~" H 4050 7400 50  0001 C CNN
+	1    4050 7400
+	1    0    0    -1  
+$EndComp
+$Comp
+L Mechanical:MountingHole_Pad H4
+U 1 1 606C916E
+P 4350 7400
+F 0 "H4" H 4450 7449 50  0000 L CNN
+F 1 "MountingHole_Pad" H 4450 7358 50  0000 L CNN
+F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 4350 7400 50  0001 C CNN
+F 3 "~" H 4350 7400 50  0001 C CNN
+	1    4350 7400
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3400 7500 3400 7550
+Wire Wire Line
+	3400 7550 3750 7550
+Wire Wire Line
+	4350 7550 4350 7500
+Wire Wire Line
+	4050 7500 4050 7550
+Connection ~ 4050 7550
+Wire Wire Line
+	4050 7550 4350 7550
+Wire Wire Line
+	3750 7500 3750 7550
+Connection ~ 3750 7550
+Wire Wire Line
+	3750 7550 3900 7550
+Wire Wire Line
+	3900 7550 3900 7600
+Connection ~ 3900 7550
+Wire Wire Line
+	3900 7550 4050 7550
+$Comp
+L power:GND #PWR0149
+U 1 1 606E84B1
+P 3900 7600
+F 0 "#PWR0149" H 3900 7350 50  0001 C CNN
+F 1 "GND" H 3905 7427 50  0000 C CNN
+F 2 "" H 3900 7600 50  0001 C CNN
+F 3 "" H 3900 7600 50  0001 C CNN
+	1    3900 7600
+	1    0    0    -1  
+$EndComp
 $EndSCHEMATC