/elec/quadcopter

To get this branch, use:
bzr branch http://bzr.ed.am/elec/quadcopter
33 by dan
Added mega-shield project.
1
EESchema Schematic File Version 2
57 by Tim Marston
switched components, as per kicad recommendations
2
LIBS:mega-shield-rescue
33 by dan
Added mega-shield project.
3
LIBS:power
4
LIBS:device
5
LIBS:transistors
6
LIBS:conn
7
LIBS:linear
8
LIBS:regul
9
LIBS:74xx
10
LIBS:cmos4000
11
LIBS:adc-dac
12
LIBS:memory
13
LIBS:xilinx
14
LIBS:microcontrollers
15
LIBS:dsp
16
LIBS:microchip
17
LIBS:analog_switches
18
LIBS:motorola
19
LIBS:texas
20
LIBS:intel
21
LIBS:audio
22
LIBS:interface
23
LIBS:digital-audio
24
LIBS:philips
25
LIBS:display
26
LIBS:cypress
27
LIBS:siliconi
28
LIBS:opto
29
LIBS:atmel
30
LIBS:contrib
31
LIBS:valves
32
LIBS:DanLib
35 by dan
found lost components and re-intergrated them back in to DanLib.lib, also rectified mega-shield.sch to incorperate DanLib.lib.
33
LIBS:mega-shield-cache
57 by Tim Marston
switched components, as per kicad recommendations
34
EELAYER 25 0
33 by dan
Added mega-shield project.
35
EELAYER END
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
36
$Descr A3 16535 11693
33 by dan
Added mega-shield project.
37
encoding utf-8
38
Sheet 1 1
39
Title "noname.sch"
48 by dan
Made a couple of minor adjustments to the circuet diagram. Joined up some of the GND pins to allow more flexability in designing the pcb.
40
Date "15 apr 2014"
33 by dan
Added mega-shield project.
41
Rev ""
42
Comp ""
43
Comment1 ""
44
Comment2 ""
45
Comment3 ""
46
Comment4 ""
47
$EndDescr
48
$Comp
57 by Tim Marston
switched components, as per kicad recommendations
49
L R-RESCUE-mega-shield R1
33 by dan
Added mega-shield project.
50
U 1 1 5320CEF3
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
51
P 1200 1600
52
F 0 "R1" V 1280 1600 40  0000 C CNN
53
F 1 "20K" V 1207 1601 40  0000 C CNN
54
F 2 "~" V 1130 1600 30  0000 C CNN
55
F 3 "~" H 1200 1600 30  0000 C CNN
56
	1    1200 1600
33 by dan
Added mega-shield project.
57
	1    0    0    -1  
58
$EndComp
59
$Comp
57 by Tim Marston
switched components, as per kicad recommendations
60
L R-RESCUE-mega-shield R2
33 by dan
Added mega-shield project.
61
U 1 1 5320CF02
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
62
P 1200 2300
63
F 0 "R2" V 1280 2300 40  0000 C CNN
64
F 1 "10K" V 1207 2301 40  0000 C CNN
65
F 2 "~" V 1130 2300 30  0000 C CNN
66
F 3 "~" H 1200 2300 30  0000 C CNN
67
	1    1200 2300
33 by dan
Added mega-shield project.
68
	1    0    0    -1  
69
$EndComp
70
$Comp
41 by dan
updated mega-shield.sch
71
L 7805 U2
33 by dan
Added mega-shield project.
72
U 1 1 5320D1B3
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
73
P 2150 1750
74
F 0 "U2" H 2300 1554 60  0000 C CNN
75
F 1 "7805" H 2150 1950 60  0000 C CNN
76
F 2 "~" H 2150 1750 60  0000 C CNN
77
F 3 "~" H 2150 1750 60  0000 C CNN
78
	1    2150 1750
33 by dan
Added mega-shield project.
79
	1    0    0    -1  
80
$EndComp
81
$Comp
41 by dan
updated mega-shield.sch
82
L CONN_2 P4
33 by dan
Added mega-shield project.
83
U 1 1 53212777
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
84
P 3300 1550
85
F 0 "P4" V 3250 1550 40  0000 C CNN
86
F 1 "CONN_2" V 3350 1550 40  0000 C CNN
87
F 2 "" H 3300 1550 60  0000 C CNN
88
F 3 "" H 3300 1550 60  0000 C CNN
89
	1    3300 1550
33 by dan
Added mega-shield project.
90
	1    0    0    -1  
91
$EndComp
92
$Comp
41 by dan
updated mega-shield.sch
93
L CONN_2 P6
33 by dan
Added mega-shield project.
94
U 1 1 532127B5
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
95
P 3900 1550
96
F 0 "P6" V 3850 1550 40  0000 C CNN
97
F 1 "CONN_2" V 3950 1550 40  0000 C CNN
98
F 2 "" H 3900 1550 60  0000 C CNN
99
F 3 "" H 3900 1550 60  0000 C CNN
100
	1    3900 1550
33 by dan
Added mega-shield project.
101
	1    0    0    -1  
102
$EndComp
103
$Comp
41 by dan
updated mega-shield.sch
104
L CONN_2 P8
33 by dan
Added mega-shield project.
105
U 1 1 532127D3
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
106
P 4500 1550
107
F 0 "P8" V 4450 1550 40  0000 C CNN
108
F 1 "CONN_2" V 4550 1550 40  0000 C CNN
109
F 2 "" H 4500 1550 60  0000 C CNN
110
F 3 "" H 4500 1550 60  0000 C CNN
111
	1    4500 1550
33 by dan
Added mega-shield project.
112
	1    0    0    -1  
113
$EndComp
114
$Comp
41 by dan
updated mega-shield.sch
115
L CONN_2 P10
33 by dan
Added mega-shield project.
116
U 1 1 532127E2
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
117
P 5100 1550
118
F 0 "P10" V 5050 1550 40  0000 C CNN
119
F 1 "CONN_2" V 5150 1550 40  0000 C CNN
120
F 2 "" H 5100 1550 60  0000 C CNN
121
F 3 "" H 5100 1550 60  0000 C CNN
122
	1    5100 1550
33 by dan
Added mega-shield project.
123
	1    0    0    -1  
124
$EndComp
125
$Comp
41 by dan
updated mega-shield.sch
126
L CONN_2 P12
33 by dan
Added mega-shield project.
127
U 1 1 532127F1
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
128
P 5700 1550
129
F 0 "P12" V 5650 1550 40  0000 C CNN
130
F 1 "CONN_2" V 5750 1550 40  0000 C CNN
131
F 2 "" H 5700 1550 60  0000 C CNN
132
F 3 "" H 5700 1550 60  0000 C CNN
133
	1    5700 1550
33 by dan
Added mega-shield project.
134
	1    0    0    -1  
135
$EndComp
136
$Comp
41 by dan
updated mega-shield.sch
137
L CONN_2 P14
33 by dan
Added mega-shield project.
138
U 1 1 53212800
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
139
P 6300 1550
140
F 0 "P14" V 6250 1550 40  0000 C CNN
141
F 1 "CONN_2" V 6350 1550 40  0000 C CNN
142
F 2 "" H 6300 1550 60  0000 C CNN
143
F 3 "" H 6300 1550 60  0000 C CNN
144
	1    6300 1550
33 by dan
Added mega-shield project.
145
	1    0    0    -1  
146
$EndComp
147
$Comp
41 by dan
updated mega-shield.sch
148
L CONN_2 P3
33 by dan
Added mega-shield project.
149
U 1 1 5321280F
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
150
P 3200 2350
151
F 0 "P3" V 3150 2350 40  0000 C CNN
152
F 1 "CONN_2" V 3250 2350 40  0000 C CNN
153
F 2 "" H 3200 2350 60  0000 C CNN
154
F 3 "" H 3200 2350 60  0000 C CNN
155
	1    3200 2350
33 by dan
Added mega-shield project.
156
	1    0    0    -1  
157
$EndComp
158
$Comp
41 by dan
updated mega-shield.sch
159
L CONN_2 P7
33 by dan
Added mega-shield project.
160
U 1 1 5321287C
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
161
P 4400 2350
162
F 0 "P7" V 4350 2350 40  0000 C CNN
163
F 1 "CONN_2" V 4450 2350 40  0000 C CNN
164
F 2 "" H 4400 2350 60  0000 C CNN
165
F 3 "" H 4400 2350 60  0000 C CNN
166
	1    4400 2350
33 by dan
Added mega-shield project.
167
	1    0    0    -1  
168
$EndComp
169
$Comp
41 by dan
updated mega-shield.sch
170
L CONN_2 P9
33 by dan
Added mega-shield project.
171
U 1 1 5321288B
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
172
P 5000 2350
173
F 0 "P9" V 4950 2350 40  0000 C CNN
174
F 1 "CONN_2" V 5050 2350 40  0000 C CNN
175
F 2 "" H 5000 2350 60  0000 C CNN
176
F 3 "" H 5000 2350 60  0000 C CNN
177
	1    5000 2350
33 by dan
Added mega-shield project.
178
	1    0    0    -1  
179
$EndComp
180
$Comp
41 by dan
updated mega-shield.sch
181
L CONN_2 P11
33 by dan
Added mega-shield project.
182
U 1 1 5321289A
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
183
P 5600 2350
184
F 0 "P11" V 5550 2350 40  0000 C CNN
185
F 1 "CONN_2" V 5650 2350 40  0000 C CNN
186
F 2 "" H 5600 2350 60  0000 C CNN
187
F 3 "" H 5600 2350 60  0000 C CNN
188
	1    5600 2350
33 by dan
Added mega-shield project.
189
	1    0    0    -1  
190
$EndComp
191
$Comp
41 by dan
updated mega-shield.sch
192
L CONN_2 P13
33 by dan
Added mega-shield project.
193
U 1 1 532128A9
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
194
P 6200 2350
195
F 0 "P13" V 6150 2350 40  0000 C CNN
196
F 1 "CONN_2" V 6250 2350 40  0000 C CNN
197
F 2 "" H 6200 2350 60  0000 C CNN
198
F 3 "" H 6200 2350 60  0000 C CNN
199
	1    6200 2350
33 by dan
Added mega-shield project.
200
	1    0    0    -1  
201
$EndComp
202
$Comp
41 by dan
updated mega-shield.sch
203
L CONN_2 P1
33 by dan
Added mega-shield project.
204
U 1 1 53212E1B
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
205
P 750 1850
206
F 0 "P1" V 700 1850 40  0000 C CNN
207
F 1 "CONN_2" V 800 1850 40  0000 C CNN
208
F 2 "" H 750 1850 60  0000 C CNN
209
F 3 "" H 750 1850 60  0000 C CNN
210
	1    750  1850
33 by dan
Added mega-shield project.
211
	-1   0    0    1   
212
$EndComp
41 by dan
updated mega-shield.sch
213
$Comp
214
L IMU_MOUNT U1
215
U 1 1 532A16AB
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
216
P 1850 3400
217
F 0 "U1" H 1850 3800 60  0000 C CNN
218
F 1 "IMU_MOUNT" H 1850 3900 60  0000 C CNN
219
F 2 "" H 2100 3350 60  0000 C CNN
220
F 3 "" H 2100 3350 60  0000 C CNN
221
	1    1850 3400
41 by dan
updated mega-shield.sch
222
	-1   0    0    1   
223
$EndComp
224
$Comp
225
L ARDUINO_MEGA_SHIELD U3
226
U 1 1 532A24F4
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
227
P 4800 4050
228
F 0 "U3" V 4650 3700 60  0000 C CNN
229
F 1 "ARDUINO_MEGA_SHIELD" V 4550 3750 60  0000 C CNN
230
F 2 "~" H 4650 3750 60  0000 C CNN
231
F 3 "~" H 4650 3750 60  0000 C CNN
232
	1    4800 4050
41 by dan
updated mega-shield.sch
233
	1    0    0    -1  
234
$EndComp
235
$Comp
236
L CONN_2 P5
237
U 1 1 5321281E
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
238
P 3800 2350
239
F 0 "P5" V 3750 2350 40  0000 C CNN
240
F 1 "CONN_2" V 3850 2350 40  0000 C CNN
241
F 2 "" H 3800 2350 60  0000 C CNN
242
F 3 "" H 3800 2350 60  0000 C CNN
243
	1    3800 2350
244
	1    0    0    -1  
245
$EndComp
246
NoConn ~ 1350 3100
247
NoConn ~ 1350 3200
248
NoConn ~ 1350 3300
249
NoConn ~ 1350 3400
250
NoConn ~ 1350 3500
251
NoConn ~ 1350 3600
252
NoConn ~ 1350 3700
253
NoConn ~ 3850 3500
254
NoConn ~ 3850 3600
255
NoConn ~ 3850 4300
256
NoConn ~ 3850 4400
257
NoConn ~ 3850 4500
258
NoConn ~ 3850 4600
259
NoConn ~ 3850 4700
260
NoConn ~ 3850 4800
261
NoConn ~ 3850 4900
262
NoConn ~ 3850 5100
263
NoConn ~ 3850 5200
264
NoConn ~ 3850 5300
265
NoConn ~ 3850 5400
266
NoConn ~ 3850 5500
267
NoConn ~ 3850 5600
268
NoConn ~ 3850 5700
269
NoConn ~ 3850 5800
270
NoConn ~ 5750 4700
271
NoConn ~ 5750 4600
272
NoConn ~ 5750 4500
273
NoConn ~ 5750 4400
274
NoConn ~ 5750 4300
275
NoConn ~ 5750 4200
276
NoConn ~ 5750 4100
277
NoConn ~ 5750 4000
278
NoConn ~ 5750 3850
279
NoConn ~ 5750 3750
280
NoConn ~ 5750 3650
281
NoConn ~ 5750 3550
282
$Comp
57 by Tim Marston
switched components, as per kicad recommendations
283
L R-RESCUE-mega-shield R3
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
284
U 1 1 53496D70
285
P 8700 2300
286
F 0 "R3" V 8780 2300 40  0000 C CNN
287
F 1 "10k" V 8707 2301 40  0000 C CNN
288
F 2 "~" V 8630 2300 30  0000 C CNN
289
F 3 "~" H 8700 2300 30  0000 C CNN
290
	1    8700 2300
291
	-1   0    0    1   
292
$EndComp
293
$Comp
57 by Tim Marston
switched components, as per kicad recommendations
294
L R-RESCUE-mega-shield R4
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
295
U 1 1 53496D82
296
P 8800 2300
297
F 0 "R4" V 8880 2300 40  0000 C CNN
298
F 1 "10k" V 8807 2301 40  0000 C CNN
299
F 2 "~" V 8730 2300 30  0000 C CNN
300
F 3 "~" H 8800 2300 30  0000 C CNN
301
	1    8800 2300
302
	1    0    0    -1  
303
$EndComp
304
$Comp
305
L DIODE D1
306
U 1 1 53496D88
307
P 8350 1400
308
F 0 "D1" H 8350 1500 40  0000 C CNN
309
F 1 "DIODE" H 8350 1300 40  0000 C CNN
310
F 2 "~" H 8350 1400 60  0000 C CNN
311
F 3 "~" H 8350 1400 60  0000 C CNN
312
	1    8350 1400
313
	1    0    0    -1  
314
$EndComp
315
$Comp
316
L DIODE D4
317
U 1 1 53496D8E
318
P 8350 1700
319
F 0 "D4" H 8350 1800 40  0000 C CNN
320
F 1 "DIODE" H 8350 1600 40  0000 C CNN
321
F 2 "~" H 8350 1700 60  0000 C CNN
322
F 3 "~" H 8350 1700 60  0000 C CNN
323
	1    8350 1700
324
	1    0    0    -1  
325
$EndComp
326
$Comp
327
L DIODE D2
328
U 1 1 53496D94
329
P 8350 1500
330
F 0 "D2" H 8350 1600 40  0000 C CNN
331
F 1 "DIODE" H 8350 1400 40  0000 C CNN
332
F 2 "~" H 8350 1500 60  0000 C CNN
333
F 3 "~" H 8350 1500 60  0000 C CNN
334
	1    8350 1500
335
	1    0    0    -1  
336
$EndComp
337
$Comp
338
L DIODE D3
339
U 1 1 53496D9A
340
P 8350 1600
341
F 0 "D3" H 8350 1700 40  0000 C CNN
342
F 1 "DIODE" H 8350 1500 40  0000 C CNN
343
F 2 "~" H 8350 1600 60  0000 C CNN
344
F 3 "~" H 8350 1600 60  0000 C CNN
345
	1    8350 1600
346
	1    0    0    -1  
347
$EndComp
348
$Comp
349
L DIODE D5
350
U 1 1 53496DA0
351
P 8350 1800
352
F 0 "D5" H 8350 1900 40  0000 C CNN
353
F 1 "DIODE" H 8350 1700 40  0000 C CNN
354
F 2 "~" H 8350 1800 60  0000 C CNN
355
F 3 "~" H 8350 1800 60  0000 C CNN
356
	1    8350 1800
357
	1    0    0    -1  
358
$EndComp
359
$Comp
360
L DIODE D6
361
U 1 1 53496DA6
362
P 8350 1900
363
F 0 "D6" H 8350 2000 40  0000 C CNN
364
F 1 "DIODE" H 8350 1800 40  0000 C CNN
365
F 2 "~" H 8350 1900 60  0000 C CNN
366
F 3 "~" H 8350 1900 60  0000 C CNN
367
	1    8350 1900
368
	1    0    0    -1  
369
$EndComp
370
$Comp
371
L DIODE D7
372
U 1 1 53496DAC
373
P 8350 2000
374
F 0 "D7" H 8350 2100 40  0000 C CNN
375
F 1 "DIODE" H 8350 1900 40  0000 C CNN
376
F 2 "~" H 8350 2000 60  0000 C CNN
377
F 3 "~" H 8350 2000 60  0000 C CNN
378
	1    8350 2000
379
	1    0    0    -1  
380
$EndComp
381
$Comp
382
L DIODE D8
383
U 1 1 53496DB2
384
P 8350 2100
385
F 0 "D8" H 8350 2200 40  0000 C CNN
386
F 1 "DIODE" H 8350 2000 40  0000 C CNN
387
F 2 "~" H 8350 2100 60  0000 C CNN
388
F 3 "~" H 8350 2100 60  0000 C CNN
389
	1    8350 2100
390
	1    0    0    -1  
391
$EndComp
392
$Comp
393
L CONN_4X2 P18
394
U 1 1 53496DB9
395
P 11700 1450
396
F 0 "P18" H 11700 1700 50  0000 C CNN
397
F 1 "ESC P & G" V 11700 1450 40  0000 C CNN
398
F 2 "" H 11700 1450 60  0000 C CNN
399
F 3 "" H 11700 1450 60  0000 C CNN
400
	1    11700 1450
401
	1    0    0    -1  
402
$EndComp
403
$Comp
404
L CONN_4 P17
405
U 1 1 53496DBF
406
P 10950 1450
407
F 0 "P17" V 10900 1450 50  0000 C CNN
408
F 1 "ESC Sig" V 11000 1450 50  0000 C CNN
409
F 2 "" H 10950 1450 60  0000 C CNN
410
F 3 "" H 10950 1450 60  0000 C CNN
411
	1    10950 1450
412
	1    0    0    -1  
413
$EndComp
414
NoConn ~ 10500 2000
415
NoConn ~ 10500 1200
416
NoConn ~ 10500 1100
59 by dan
Modified Schimatic to incorperate pin out for Serial 3 and freed up serial 1 (for use as interupt)
417
Text Label 9500 2300 0    60   ~ 0
418
Serial port end
419
Text Label 12350 950  0    60   ~ 0
420
VCC
421
Text Label 12350 2550 0    60   ~ 0
422
GND
423
NoConn ~ 9200 1100
424
NoConn ~ 9200 1200
425
NoConn ~ 9200 1300
426
NoConn ~ 9200 1400
427
NoConn ~ 9200 1500
428
NoConn ~ 9200 1600
429
NoConn ~ 9200 1700
430
NoConn ~ 9200 1800
431
NoConn ~ 9200 2000
432
NoConn ~ 9200 2200
433
$Comp
434
L ARDUINO_MINI_PRO_MOUNT U4
435
U 1 1 53497285
436
P 9650 1950
437
F 0 "U4" V 9550 1650 60  0000 C CNN
438
F 1 "ARDUINO_MINI_PRO_MOUNT" V 9450 1650 60  0000 C CNN
439
F 2 "~" H 9650 1950 60  0000 C CNN
440
F 3 "~" H 9650 1950 60  0000 C CNN
441
	1    9650 1950
442
	-1   0    0    1   
443
$EndComp
444
$Comp
445
L HC-SR04_ProxSens P2
446
U 1 1 53497310
447
P 2000 4250
448
F 0 "P2" V 1950 4250 28  0000 C CNN
449
F 1 "HC-SR04_PROXSENS" V 2050 4250 24  0000 C CNN
450
F 2 "~" H 2000 4250 60  0000 C CNN
451
F 3 "~" H 2000 4250 60  0000 C CNN
452
	1    2000 4250
453
	-1   0    0    1   
454
$EndComp
455
$Comp
456
L 9X3_CONN_BLOCK U5
457
U 1 1 53497B7A
458
P 7000 1600
459
F 0 "U5" H 7350 1950 60  0000 C CNN
460
F 1 "9X3_CONN_BLOCK" H 7350 2050 60  0000 C CNN
461
F 2 "" H 7000 1600 60  0000 C CNN
462
F 3 "" H 7000 1600 60  0000 C CNN
463
	1    7000 1600
464
	1    0    0    -1  
465
$EndComp
466
NoConn ~ 7950 2200
467
Wire Wire Line
468
	1200 1850 1200 2050
469
Connection ~ 1200 1350
470
Wire Wire Line
471
	1750 1350 1750 1700
472
Connection ~ 1750 1350
473
Connection ~ 1200 2550
474
Wire Wire Line
475
	2150 2550 2150 2000
476
Connection ~ 2150 2550
477
Wire Wire Line
478
	1200 1950 1450 1950
479
Connection ~ 1200 1950
480
Wire Wire Line
481
	2950 1350 2950 1450
482
Wire Wire Line
483
	3550 1350 3550 1450
484
Connection ~ 2950 1350
485
Wire Wire Line
486
	4150 1350 4150 1450
487
Connection ~ 3550 1350
488
Wire Wire Line
489
	4750 1350 4750 1450
490
Connection ~ 4150 1350
491
Wire Wire Line
492
	5350 1350 5350 1450
493
Connection ~ 4750 1350
494
Wire Wire Line
495
	5950 1350 5950 1450
496
Connection ~ 5350 1350
497
Wire Wire Line
498
	2650 2550 2650 1750
499
Wire Wire Line
500
	5950 1750 5950 1650
501
Connection ~ 2650 2550
502
Wire Wire Line
503
	5350 1750 5350 1650
504
Connection ~ 5350 1750
505
Wire Wire Line
506
	4750 1750 4750 1650
507
Connection ~ 4750 1750
508
Wire Wire Line
509
	4150 1750 4150 1650
510
Connection ~ 4150 1750
511
Wire Wire Line
512
	3550 1750 3550 1650
513
Connection ~ 3550 1750
514
Wire Wire Line
515
	2950 1650 2950 1750
516
Connection ~ 2950 1750
517
Wire Wire Line
518
	5850 2550 5850 2450
519
Wire Wire Line
520
	2850 2550 2850 2450
521
Connection ~ 2850 2550
522
Wire Wire Line
523
	3500 2550 3500 3800
524
Connection ~ 3500 2550
525
Wire Wire Line
526
	4050 2550 4050 2450
527
Connection ~ 4050 2550
528
Wire Wire Line
529
	4650 2550 4650 2450
530
Connection ~ 4650 2550
531
Wire Wire Line
532
	5250 2550 5250 2450
533
Connection ~ 5250 2550
534
Wire Wire Line
535
	2550 2150 6500 2150
536
Wire Wire Line
537
	5850 2150 5850 2250
538
Connection ~ 2550 2150
539
Wire Wire Line
540
	5250 2250 5250 2150
541
Connection ~ 5250 2150
542
Wire Wire Line
543
	4650 2250 4650 2150
544
Connection ~ 4650 2150
545
Wire Wire Line
546
	4050 2250 4050 2150
547
Connection ~ 4050 2150
548
Wire Wire Line
549
	3450 2150 3450 2250
550
Connection ~ 3450 2150
551
Wire Wire Line
552
	2850 2150 2850 2250
553
Connection ~ 2850 2150
554
Wire Wire Line
555
	1100 1350 1100 1750
556
Wire Wire Line
557
	1100 2550 1100 1950
558
Wire Wire Line
559
	5750 3150 5850 3150
560
Wire Wire Line
561
	3750 3700 3850 3700
562
Wire Wire Line
563
	1450 1950 1450 2950
564
Wire Wire Line
565
	3650 4200 3850 4200
566
Wire Wire Line
567
	2550 1700 2550 4400
568
Wire Wire Line
569
	3550 4000 3850 4000
570
Wire Wire Line
571
	2550 3300 2350 3300
572
Wire Wire Line
573
	5850 3150 5850 2950
574
Wire Wire Line
575
	5850 2950 3750 2950
576
Wire Wire Line
577
	3750 2950 3750 3700
578
Wire Wire Line
579
	1450 2950 3650 2950
580
Wire Wire Line
581
	3650 2950 3650 4200
582
Wire Wire Line
583
	2550 3050 3550 3050
584
Wire Wire Line
585
	3550 3050 3550 4000
586
Connection ~ 2550 3050
587
Wire Wire Line
588
	2700 2850 5950 2850
589
Wire Wire Line
590
	5950 2850 5950 5500
591
Wire Wire Line
592
	5950 5500 5750 5500
593
Wire Wire Line
594
	2350 3500 2650 3500
595
Wire Wire Line
596
	2650 3500 2650 2800
597
Wire Wire Line
598
	2650 2800 6000 2800
599
Wire Wire Line
600
	6000 2800 6000 5600
601
Wire Wire Line
602
	6000 5600 5750 5600
603
Wire Wire Line
604
	3500 3800 3850 3800
605
Wire Wire Line
606
	2500 2550 2500 4100
607
Connection ~ 2500 2550
608
Wire Wire Line
609
	2350 3200 2500 3200
610
Wire Wire Line
611
	2700 2850 2700 3400
612
Wire Wire Line
613
	2700 3400 2350 3400
614
Wire Wire Line
615
	3450 2550 3450 2450
616
Connection ~ 3450 2550
617
Wire Wire Line
618
	2350 4300 2800 4300
619
Wire Wire Line
620
	2800 4300 2800 2650
621
Wire Wire Line
622
	2800 2650 6150 2650
623
Wire Wire Line
624
	6150 2650 6150 3350
625
Wire Wire Line
626
	6150 3350 5750 3350
627
Wire Wire Line
628
	2350 4200 2850 4200
629
Wire Wire Line
630
	2850 4200 2850 2700
631
Wire Wire Line
632
	2850 2700 6100 2700
633
Wire Wire Line
634
	6100 2700 6100 3450
635
Wire Wire Line
636
	6100 3450 5750 3450
637
Wire Wire Line
638
	2550 4400 2350 4400
639
Connection ~ 2550 3300
640
Wire Wire Line
641
	2500 4100 2350 4100
642
Connection ~ 2500 3200
643
Wire Wire Line
644
	2650 1750 5950 1750
645
Wire Wire Line
646
	1100 1350 5950 1350
647
Wire Wire Line
648
	1100 2550 12350 2550
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
649
Wire Wire Line
650
	8600 1400 8600 1700
651
Wire Wire Line
652
	8600 1700 8550 1700
653
Wire Wire Line
654
	8550 1400 8600 1400
655
Wire Wire Line
656
	8550 1500 8600 1500
657
Connection ~ 8600 1500
658
Wire Wire Line
659
	8550 1600 9000 1600
660
Connection ~ 8600 1600
661
Wire Wire Line
662
	8550 1800 8600 1800
663
Wire Wire Line
664
	8600 1800 8600 2100
665
Wire Wire Line
666
	8600 2100 8550 2100
667
Wire Wire Line
668
	8550 2000 8600 2000
669
Connection ~ 8600 2000
670
Wire Wire Line
671
	8550 1900 8950 1900
672
Connection ~ 8600 1900
673
Wire Wire Line
674
	8700 1900 8700 2050
675
Connection ~ 8700 2550
676
Connection ~ 8800 2550
677
Wire Wire Line
678
	11250 1600 11300 1600
679
Wire Wire Line
680
	11250 950  11250 1600
681
Wire Wire Line
682
	11250 1300 11300 1300
683
Wire Wire Line
684
	11300 1400 11250 1400
685
Connection ~ 11250 1400
686
Wire Wire Line
687
	11300 1500 11250 1500
688
Connection ~ 11250 1500
689
Connection ~ 11250 950 
690
Connection ~ 11250 1300
691
Wire Wire Line
692
	12100 1300 12150 1300
693
Wire Wire Line
694
	12150 1300 12150 2550
695
Wire Wire Line
696
	12150 1600 12100 1600
697
Wire Wire Line
698
	12100 1500 12150 1500
699
Connection ~ 12150 1500
700
Wire Wire Line
701
	12100 1400 12150 1400
702
Connection ~ 12150 1400
703
Connection ~ 12150 1600
704
Connection ~ 12150 2550
705
Wire Wire Line
706
	10500 1800 10850 1800
707
Wire Wire Line
708
	10500 1700 10900 1700
709
Wire Wire Line
710
	10500 1300 10600 1300
711
Wire Wire Line
712
	10500 1400 10600 1400
713
Wire Wire Line
714
	10500 1500 10600 1500
715
Wire Wire Line
716
	10500 1600 10600 1600
717
Wire Wire Line
718
	10500 1900 10600 1900
719
Wire Wire Line
720
	8950 1900 8950 2450
721
Wire Wire Line
722
	8950 2450 10900 2450
723
Wire Wire Line
724
	9000 2400 10850 2400
725
Wire Wire Line
726
	10850 2400 10850 1800
727
Wire Wire Line
728
	10600 1900 10600 2550
729
Connection ~ 10600 2550
730
Wire Wire Line
731
	10900 2450 10900 1700
732
Connection ~ 8800 1600
733
Connection ~ 8700 1900
734
Wire Wire Line
735
	9000 1600 9000 2400
736
Wire Wire Line
737
	8800 2050 8800 1600
738
Wire Wire Line
739
	6500 950  12350 950 
740
Wire Wire Line
741
	9200 1900 9100 1900
742
Wire Wire Line
743
	9100 1900 9100 950 
744
Connection ~ 9100 950 
745
Connection ~ 5850 2550
746
Wire Wire Line
747
	6500 2150 6500 950 
748
Connection ~ 5850 2150
749
Wire Wire Line
59 by dan
Modified Schimatic to incorperate pin out for Serial 3 and freed up serial 1 (for use as interupt)
750
	6300 5200 6300 2700
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
751
Wire Wire Line
752
	6300 2700 10750 2700
753
Wire Wire Line
754
	10750 2700 10750 2200
755
Wire Wire Line
756
	10750 2200 10500 2200
59 by dan
Modified Schimatic to incorperate pin out for Serial 3 and freed up serial 1 (for use as interupt)
757
Wire Wire Line
758
	7150 2200 7200 2200
759
Wire Wire Line
760
	7150 950  7150 2200
45 by dan
Updated mega-shield cercuit diagram, merged it with the rc-interface circuit.
761
Connection ~ 7150 950 
762
Wire Wire Line
763
	7200 2100 7150 2100
764
Connection ~ 7150 2100
765
Wire Wire Line
766
	7200 2000 7150 2000
767
Connection ~ 7150 2000
768
Wire Wire Line
769
	7200 1900 7150 1900
770
Connection ~ 7150 1900
771
Wire Wire Line
772
	7200 1800 7150 1800
773
Connection ~ 7150 1800
774
Wire Wire Line
775
	7200 1700 7150 1700
776
Connection ~ 7150 1700
777
Wire Wire Line
778
	7200 1600 7150 1600
779
Connection ~ 7150 1600
780
Wire Wire Line
781
	7200 1500 7150 1500
782
Connection ~ 7150 1500
783
Wire Wire Line
784
	7200 1400 7150 1400
785
Connection ~ 7150 1400
786
Wire Wire Line
787
	6750 1400 6650 1400
788
Wire Wire Line
789
	6650 1400 6650 2550
790
Connection ~ 6650 2550
791
Wire Wire Line
792
	6750 1500 6650 1500
793
Connection ~ 6650 1500
794
Wire Wire Line
795
	6750 1600 6650 1600
796
Connection ~ 6650 1600
797
Wire Wire Line
798
	6750 1700 6650 1700
799
Connection ~ 6650 1700
800
Wire Wire Line
801
	6750 1800 6650 1800
802
Connection ~ 6650 1800
803
Wire Wire Line
804
	6750 1900 6650 1900
805
Connection ~ 6650 1900
806
Wire Wire Line
807
	6750 2000 6650 2000
808
Connection ~ 6650 2000
809
Wire Wire Line
810
	6750 2100 6650 2100
811
Connection ~ 6650 2100
812
Wire Wire Line
813
	6750 2200 6650 2200
814
Connection ~ 6650 2200
815
Wire Wire Line
816
	7950 1400 8150 1400
817
Wire Wire Line
818
	7950 1500 8150 1500
819
Wire Wire Line
820
	7950 1600 8150 1600
821
Wire Wire Line
822
	7950 1700 8150 1700
823
Wire Wire Line
824
	7950 1800 8150 1800
825
Wire Wire Line
826
	7950 1900 8150 1900
827
Wire Wire Line
828
	7950 2000 8150 2000
829
Wire Wire Line
830
	7950 2100 8150 2100
48 by dan
Made a couple of minor adjustments to the circuet diagram. Joined up some of the GND pins to allow more flexability in designing the pcb.
831
Wire Wire Line
832
	5750 3250 5750 3300
833
Wire Wire Line
834
	5750 3300 4200 3300
835
Wire Wire Line
836
	4200 3300 4200 3850
837
Wire Wire Line
838
	4200 3850 3850 3850
839
Wire Wire Line
840
	3850 3800 3850 3900
841
Connection ~ 3850 3850
842
Wire Wire Line
843
	10500 1900 10500 1850
844
Wire Wire Line
845
	10500 1850 9550 1850
846
Wire Wire Line
847
	9550 1850 9550 2050
848
Wire Wire Line
849
	9550 2050 9200 2050
850
Wire Wire Line
851
	9200 2050 9200 2100
59 by dan
Modified Schimatic to incorperate pin out for Serial 3 and freed up serial 1 (for use as interupt)
852
Wire Wire Line
853
	10500 2100 10700 2100
854
Wire Wire Line
855
	10700 2100 10700 2650
856
Wire Wire Line
857
	10700 2650 6250 2650
858
Wire Wire Line
859
	6250 2650 6250 5100
860
Wire Wire Line
861
	6250 5100 5750 5100
862
Connection ~ 6250 5100
863
Wire Wire Line
864
	5750 5200 6300 5200
865
Connection ~ 6300 5200
866
NoConn ~ 5750 5300
867
NoConn ~ 5750 5400
868
$Comp
869
L CONN_2 P15
870
U 1 1 570AAED6
871
P 3150 3250
872
F 0 "P15" V 3100 3250 40  0000 C CNN
873
F 1 "Serial_3" V 3200 3250 40  0000 C CNN
874
F 2 "" H 3150 3250 60  0000 C CNN
875
F 3 "" H 3150 3250 60  0000 C CNN
876
	1    3150 3250
877
	0    -1   -1   0   
878
$EndComp
879
Wire Wire Line
880
	5750 4900 5750 4850
881
Wire Wire Line
882
	5750 4850 4800 4850
883
Wire Wire Line
884
	4800 4850 4800 5050
885
Wire Wire Line
886
	4800 5050 3650 5050
887
Wire Wire Line
888
	3650 5050 3650 4400
889
Wire Wire Line
890
	3650 4400 3050 4400
891
Wire Wire Line
892
	3050 4400 3050 3600
893
Wire Wire Line
894
	5750 5000 5800 5000
895
Wire Wire Line
896
	5800 5000 5800 4800
897
Wire Wire Line
898
	5800 4800 4750 4800
899
Wire Wire Line
900
	4750 4800 4750 5000
901
Wire Wire Line
902
	4750 5000 3700 5000
903
Wire Wire Line
904
	3700 5000 3700 4350
905
Wire Wire Line
906
	3700 4350 3250 4350
907
Wire Wire Line
908
	3250 4350 3250 3600
33 by dan
Added mega-shield project.
909
$EndSCHEMATC