-EESchema-LIBRARY Version 2.3 Date: Sat 31 Aug 2013 02:20:18 PM PDT
+EESchema-LIBRARY Version 2.3 Date: Sat 31 Aug 2013 03:22:42 PM PDT
#encoding utf-8
#
# +3.3V
ENDDRAW
ENDDEF
#
-# CONN_4
-#
-DEF CONN_4 P 0 40 Y N 1 F N
-F0 "P" -50 0 50 V V C CNN
-F1 "CONN_4" 50 0 50 V V C CNN
-F2 "" 0 0 60 H V C CNN
-F3 "" 0 0 60 H V C CNN
-DRAW
-S -100 200 100 -200 0 1 0 N
-X P1 1 -350 150 250 R 50 50 1 1 P I
-X P2 2 -350 50 250 R 50 50 1 1 P I
-X P3 3 -350 -50 250 R 50 50 1 1 P I
-X P4 4 -350 -150 250 R 50 50 1 1 P I
-ENDDRAW
-ENDDEF
-#
# CRYSTAL
#
DEF CRYSTAL X 0 40 N N 1 F N
ENDDRAW
ENDDEF
#
+# HC-SR04
+#
+DEF HC-SR04 N 0 40 Y Y 1 F N
+F0 "N" 0 250 50 H V C CNN
+F1 "HC-SR04" 0 -250 50 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -150 200 150 -200 0 1 0 f
+X GND 1 -350 -150 200 R 50 50 1 1 W
+X ECHO 2 -350 -50 200 R 50 50 1 1 O
+X TRIG 3 -350 50 200 R 50 50 1 1 I
+X VCC 4 -350 150 200 R 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
# JTAG_ICSP
#
DEF JTAG_ICSP N 0 40 Y Y 1 F N
6900 6850 6900 7050
Connection ~ 6900 6850
$Comp
-L CONN_4 N12
-U 1 1 52225D6D
-P 8100 1100
-F 0 "N12" V 8050 1100 50 0000 C CNN
-F 1 "CONN_4" V 8150 1100 50 0000 C CNN
-F 2 "" H 8100 1100 60 0000 C CNN
-F 3 "" H 8100 1100 60 0000 C CNN
- 1 8100 1100
+L HC-SR04 N?
+U 1 1 5222622A
+P 8000 950
+F 0 "N?" H 8000 1200 50 0000 C CNN
+F 1 "HC-SR04" H 8000 700 50 0000 C CNN
+F 2 "" H 8000 950 60 0000 C CNN
+F 3 "" H 8000 950 60 0000 C CNN
+ 1 8000 950
1 0 0 -1
$EndComp
$Comp
-L CONN_4 N13
-U 1 1 52225E01
-P 8100 1650
-F 0 "N13" V 8050 1650 50 0000 C CNN
-F 1 "CONN_4" V 8150 1650 50 0000 C CNN
-F 2 "" H 8100 1650 60 0000 C CNN
-F 3 "" H 8100 1650 60 0000 C CNN
- 1 8100 1650
+L HC-SR04 N?
+U 1 1 5222624C
+P 8000 1600
+F 0 "N?" H 8000 1850 50 0000 C CNN
+F 1 "HC-SR04" H 8000 1350 50 0000 C CNN
+F 2 "" H 8000 1600 60 0000 C CNN
+F 3 "" H 8000 1600 60 0000 C CNN
+ 1 8000 1600
1 0 0 -1
$EndComp
+Text Label 7500 900 0 60 ~ 0
+D7
+Wire Wire Line
+ 7500 900 7650 900
+Text Label 7500 1000 0 60 ~ 0
+D6
+Wire Wire Line
+ 7500 1000 7650 1000
+Text Label 7450 1550 0 60 ~ 0
+D11
+Text Label 7450 1650 0 60 ~ 0
+D12
+Wire Wire Line
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+Wire Wire Line
+ 7650 1650 7450 1650
+Text Notes 8200 1000 0 50 ~ 0
+LEFT SONAR
+Text Notes 8200 1650 0 50 ~ 0
+RIGHT SONAR
+$Comp
+L GND #PWR?
+U 1 1 52226C2A
+P 7500 1150
+F 0 "#PWR?" H 7500 1150 30 0001 C CNN
+F 1 "GND" H 7500 1080 30 0001 C CNN
+F 2 "" H 7500 1150 60 0000 C CNN
+F 3 "" H 7500 1150 60 0000 C CNN
+ 1 7500 1150
+ 1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR?
+U 1 1 52226C37
+P 7500 1800
+F 0 "#PWR?" H 7500 1800 30 0001 C CNN
+F 1 "GND" H 7500 1730 30 0001 C CNN
+F 2 "" H 7500 1800 60 0000 C CNN
+F 3 "" H 7500 1800 60 0000 C CNN
+ 1 7500 1800
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 7650 1750 7500 1750
+Wire Wire Line
+ 7500 1750 7500 1800
+Wire Wire Line
+ 7650 1100 7500 1100
+Wire Wire Line
+ 7500 1100 7500 1150
+$Comp
+L +5V #PWR?
+U 1 1 52226EAD
+P 7500 1400
+F 0 "#PWR?" H 7500 1490 20 0001 C CNN
+F 1 "+5V" H 7500 1490 30 0000 C CNN
+F 2 "" H 7500 1400 60 0000 C CNN
+F 3 "" H 7500 1400 60 0000 C CNN
+ 1 7500 1400
+ 1 0 0 -1
+$EndComp
+$Comp
+L +5V #PWR?
+U 1 1 52226EBA
+P 7550 750
+F 0 "#PWR?" H 7550 840 20 0001 C CNN
+F 1 "+5V" H 7550 840 30 0000 C CNN
+F 2 "" H 7550 750 60 0000 C CNN
+F 3 "" H 7550 750 60 0000 C CNN
+ 1 7550 750
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 7550 750 7550 800
+Wire Wire Line
+ 7550 800 7650 800
+Wire Wire Line
+ 7500 1400 7500 1450
+Wire Wire Line
+ 7500 1450 7650 1450
$EndSCHEMATC