kicad/ThermFerm.sch

changeset 613
163fcb0914e2
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612:452f79a5ad71 613:163fcb0914e2
1 EESchema Schematic File Version 4
2 EELAYER 30 0
3 EELAYER END
4 $Descr A4 11693 8268
5 encoding utf-8
6 Sheet 1 1
7 Title "ThermFerm"
8 Date "2021-05-28"
9 Rev "1.1"
10 Comp "MBSE"
11 Comment1 "Raspberry GPIO extension"
12 Comment2 "Raspberry GPIO extension"
13 Comment3 ""
14 Comment4 ""
15 $EndDescr
16 $Comp
17 L Connector_Generic:Conn_02x13_Odd_Even HD101
18 U 1 1 60AD4543
19 P 2700 2900
20 F 0 "HD101" H 2750 3717 50 0000 C CNN
21 F 1 "Rpi GPIO" H 2750 3626 50 0000 C CNN
22 F 2 "Connector_PinHeader_2.54mm:PinHeader_2x13_P2.54mm_Vertical" H 2750 3625 50 0001 C CNN
23 F 3 "~" H 2700 2900 50 0001 C CNN
24 1 2700 2900
25 1 0 0 -1
26 $EndComp
27 $Comp
28 L Connector_Generic:Conn_02x04_Odd_Even HD102
29 U 1 1 60AD7C81
30 P 2700 4450
31 F 0 "HD102" H 2750 4767 50 0000 C CNN
32 F 1 "ToFront" H 2750 4676 50 0000 C CNN
33 F 2 "Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical" H 2700 4450 50 0001 C CNN
34 F 3 "~" H 2700 4450 50 0001 C CNN
35 1 2700 4450
36 1 0 0 -1
37 $EndComp
38 $Comp
39 L Connector_Generic:Conn_01x04 HD103
40 U 1 1 60AD8C25
41 P 1100 2300
42 F 0 "HD103" H 1018 2617 50 0000 C CNN
43 F 1 "I2C bus" H 1018 2526 50 0000 C CNN
44 F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 1100 2300 50 0001 C CNN
45 F 3 "~" H 1100 2300 50 0001 C CNN
46 1 1100 2300
47 -1 0 0 -1
48 $EndComp
49 $Comp
50 L Connector:Screw_Terminal_01x02 J2
51 U 1 1 60ADA4D6
52 P 6450 2400
53 F 0 "J2" H 6530 2392 50 0000 L CNN
54 F 1 "12 Volt" H 6530 2301 50 0000 L CNN
55 F 2 "TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm" H 6450 2400 50 0001 C CNN
56 F 3 "~" H 6450 2400 50 0001 C CNN
57 1 6450 2400
58 1 0 0 -1
59 $EndComp
60 Wire Wire Line
61 2500 2400 1300 2400
62 Wire Wire Line
63 1300 2500 2500 2500
64 NoConn ~ 2500 3400
65 NoConn ~ 2500 3300
66 NoConn ~ 2500 3200
67 NoConn ~ 3000 3400
68 NoConn ~ 3000 3500
69 NoConn ~ 3000 2600
70 NoConn ~ 3000 2700
71 NoConn ~ 3000 2800
72 Wire Wire Line
73 3000 2500 3250 2500
74 Wire Wire Line
75 3250 2500 3250 2900
76 Wire Wire Line
77 3250 2900 3000 2900
78 Wire Wire Line
79 3250 2900 3250 3200
80 Wire Wire Line
81 3250 3200 3000 3200
82 Connection ~ 3250 2900
83 Wire Wire Line
84 2500 2700 2250 2700
85 Wire Wire Line
86 2250 2700 2250 3500
87 Wire Wire Line
88 2250 3500 2500 3500
89 Wire Wire Line
90 2250 3500 2250 3650
91 Wire Wire Line
92 2250 3650 3250 3650
93 Wire Wire Line
94 3250 3650 3250 3200
95 Connection ~ 2250 3500
96 Connection ~ 3250 3200
97 Wire Wire Line
98 2250 2700 2250 2200
99 Wire Wire Line
100 2250 2200 1300 2200
101 Connection ~ 2250 2700
102 Wire Wire Line
103 3000 2400 3150 2400
104 Wire Wire Line
105 3150 2400 3150 2300
106 Wire Wire Line
107 3150 2300 3000 2300
108 Wire Wire Line
109 1300 2300 1450 2300
110 Wire Wire Line
111 1450 2300 1450 1900
112 Wire Wire Line
113 1450 1900 2150 1900
114 Wire Wire Line
115 3150 1900 3150 2300
116 Connection ~ 3150 2300
117 Text Label 2300 2400 0 50 ~ 0
118 SDA
119 Text Label 2300 2500 0 50 ~ 0
120 SCL
121 Connection ~ 2250 2200
122 Connection ~ 2150 1900
123 Wire Wire Line
124 2150 1900 3150 1900
125 Wire Wire Line
126 2050 2800 2500 2800
127 Text Label 2500 2800 2 50 ~ 0
128 GPIO0
129 $Comp
130 L Device:C_Small C101
131 U 1 1 60AFC7CC
132 P 3550 2400
133 F 0 "C101" H 3642 2446 50 0000 L CNN
134 F 1 "22nF" H 3642 2355 50 0000 L CNN
135 F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 3550 2400 50 0001 C CNN
136 F 3 "~" H 3550 2400 50 0001 C CNN
137 1 3550 2400
138 1 0 0 -1
139 $EndComp
140 Wire Wire Line
141 2400 1500 2150 1500
142 Connection ~ 2150 1500
143 Wire Wire Line
144 2150 1500 2150 1900
145 Wire Wire Line
146 2500 3100 2150 3100
147 Wire Wire Line
148 2150 3100 2150 2300
149 Wire Wire Line
150 2150 2300 2500 2300
151 Text Label 2300 2300 0 50 ~ 0
152 3v3
153 Text Label 3000 2300 0 50 ~ 0
154 5V
155 Wire Wire Line
156 3550 2500 3250 2500
157 Connection ~ 3250 2500
158 Wire Wire Line
159 2150 2300 2150 2000
160 Wire Wire Line
161 2150 2000 3550 2000
162 Wire Wire Line
163 3550 2000 3550 2300
164 Connection ~ 2150 2300
165 $Comp
166 L Device:R R103
167 U 1 1 60B027AF
168 P 3550 2900
169 F 0 "R103" V 3757 2900 50 0000 C CNN
170 F 1 "1K" V 3666 2900 50 0000 C CNN
171 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 3480 2900 50 0001 C CNN
172 F 3 "~" H 3550 2900 50 0001 C CNN
173 1 3550 2900
174 0 -1 -1 0
175 $EndComp
176 $Comp
177 L Device:R R104
178 U 1 1 60B02DB0
179 P 3550 3250
180 F 0 "R104" V 3757 3250 50 0000 C CNN
181 F 1 "1K" V 3666 3250 50 0000 C CNN
182 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 3480 3250 50 0001 C CNN
183 F 3 "~" H 3550 3250 50 0001 C CNN
184 1 3550 3250
185 0 -1 -1 0
186 $EndComp
187 $Comp
188 L Device:R R105
189 U 1 1 60B03C8A
190 P 3550 3600
191 F 0 "R105" V 3757 3600 50 0000 C CNN
192 F 1 "1K" V 3666 3600 50 0000 C CNN
193 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 3480 3600 50 0001 C CNN
194 F 3 "~" H 3550 3600 50 0001 C CNN
195 1 3550 3600
196 0 -1 -1 0
197 $EndComp
198 $Comp
199 L Device:R R106
200 U 1 1 60B042F9
201 P 4150 2900
202 F 0 "R106" V 4357 2900 50 0000 C CNN
203 F 1 "10K" V 4266 2900 50 0000 C CNN
204 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 4080 2900 50 0001 C CNN
205 F 3 "~" H 4150 2900 50 0001 C CNN
206 1 4150 2900
207 0 -1 -1 0
208 $EndComp
209 $Comp
210 L Device:R R107
211 U 1 1 60B04E02
212 P 4150 3250
213 F 0 "R107" V 4357 3250 50 0000 C CNN
214 F 1 "10K" V 4266 3250 50 0000 C CNN
215 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 4080 3250 50 0001 C CNN
216 F 3 "~" H 4150 3250 50 0001 C CNN
217 1 4150 3250
218 0 -1 -1 0
219 $EndComp
220 $Comp
221 L Device:R R108
222 U 1 1 60B055C7
223 P 4150 3600
224 F 0 "R108" V 4357 3600 50 0000 C CNN
225 F 1 "10K" V 4266 3600 50 0000 C CNN
226 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 4080 3600 50 0001 C CNN
227 F 3 "~" H 4150 3600 50 0001 C CNN
228 1 4150 3600
229 0 -1 -1 0
230 $EndComp
231 Wire Wire Line
232 3000 3000 3350 3000
233 Wire Wire Line
234 3350 3000 3350 2900
235 Wire Wire Line
236 3350 2900 3400 2900
237 Wire Wire Line
238 3000 3100 3350 3100
239 Wire Wire Line
240 3350 3100 3350 3250
241 Wire Wire Line
242 3350 3250 3400 3250
243 Wire Wire Line
244 3000 3300 3350 3300
245 Wire Wire Line
246 3350 3300 3350 3600
247 Wire Wire Line
248 3350 3600 3400 3600
249 Wire Wire Line
250 3700 3600 3750 3600
251 Wire Wire Line
252 3700 3250 3850 3250
253 Wire Wire Line
254 3700 2900 3950 2900
255 Wire Wire Line
256 4300 3600 4350 3600
257 Wire Wire Line
258 4350 3600 4350 3250
259 Wire Wire Line
260 4350 3250 4300 3250
261 Wire Wire Line
262 4350 3250 4350 2900
263 Wire Wire Line
264 4350 2900 4300 2900
265 Connection ~ 4350 3250
266 Wire Wire Line
267 3750 3600 3750 4350
268 Wire Wire Line
269 3750 4350 3000 4350
270 Connection ~ 3750 3600
271 Wire Wire Line
272 3750 3600 4000 3600
273 Wire Wire Line
274 3000 4450 3850 4450
275 Wire Wire Line
276 3850 4450 3850 3250
277 Connection ~ 3850 3250
278 Wire Wire Line
279 3850 3250 4000 3250
280 Wire Wire Line
281 3000 4550 3950 4550
282 Wire Wire Line
283 3950 4550 3950 2900
284 Connection ~ 3950 2900
285 Wire Wire Line
286 3950 2900 4000 2900
287 Wire Wire Line
288 2500 4650 2250 4650
289 Wire Wire Line
290 2250 4650 2250 3650
291 Connection ~ 2250 3650
292 $Comp
293 L Device:R R109
294 U 1 1 60B1CCE4
295 P 2750 3950
296 F 0 "R109" V 2957 3950 50 0000 C CNN
297 F 1 "220" V 2866 3950 50 0000 C CNN
298 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 2680 3950 50 0001 C CNN
299 F 3 "~" H 2750 3950 50 0001 C CNN
300 1 2750 3950
301 0 -1 -1 0
302 $EndComp
303 Wire Wire Line
304 3000 4650 3100 4650
305 Wire Wire Line
306 3100 4650 3100 3950
307 Wire Wire Line
308 3100 3950 2900 3950
309 Wire Wire Line
310 2500 2900 2350 2900
311 Wire Wire Line
312 2350 2900 2350 3950
313 Wire Wire Line
314 2350 3950 2600 3950
315 Text Label 3000 3000 0 50 ~ 0
316 GPIO4
317 Text Label 3000 3100 0 50 ~ 0
318 GPIO5
319 Text Label 3000 3300 0 50 ~ 0
320 GPIO6
321 Text Label 2500 2900 2 50 ~ 0
322 GPIO2
323 Wire Wire Line
324 2500 3000 2050 3000
325 Wire Wire Line
326 2050 3000 2050 4550
327 Wire Wire Line
328 2050 4550 2500 4550
329 Text Label 2500 3000 2 50 ~ 0
330 GPIO3
331 Wire Wire Line
332 2150 3100 2150 4150
333 Wire Wire Line
334 2150 4450 2500 4450
335 Connection ~ 2150 3100
336 $Comp
337 L Device:R R102
338 U 1 1 60B271E8
339 P 1700 4350
340 F 0 "R102" H 1900 4400 50 0000 C CNN
341 F 1 "4K7" H 1900 4300 50 0000 C CNN
342 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 1630 4350 50 0001 C CNN
343 F 3 "~" H 1700 4350 50 0001 C CNN
344 1 1700 4350
345 1 0 0 -1
346 $EndComp
347 NoConn ~ 2500 4350
348 Wire Wire Line
349 4350 2900 4350 2350
350 Wire Wire Line
351 4350 2000 3550 2000
352 Connection ~ 4350 2900
353 Connection ~ 3550 2000
354 $Comp
355 L Device:R R101
356 U 1 1 60B0A642
357 P 3800 1250
358 F 0 "R101" H 3870 1296 50 0000 L CNN
359 F 1 "2K7" H 3870 1205 50 0000 L CNN
360 F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 3730 1250 50 0001 C CNN
361 F 3 "~" H 3800 1250 50 0001 C CNN
362 1 3800 1250
363 1 0 0 -1
364 $EndComp
365 $Comp
366 L Diode:1N4148 D101
367 U 1 1 60B0B65F
368 P 3250 1250
369 F 0 "D101" V 3204 1330 50 0000 L CNN
370 F 1 "1N4148" V 3295 1330 50 0000 L CNN
371 F 2 "Diode_THT:D_DO-35_SOD27_P2.54mm_Vertical_AnodeUp" H 3250 1075 50 0001 C CNN
372 F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 3250 1250 50 0001 C CNN
373 1 3250 1250
374 0 1 1 0
375 $EndComp
376 $Comp
377 L Diode:1N4148 D102
378 U 1 1 60B12CC9
379 P 3250 1650
380 F 0 "D102" V 3204 1730 50 0000 L CNN
381 F 1 "1N4148" V 3295 1730 50 0000 L CNN
382 F 2 "Diode_THT:D_DO-35_SOD27_P2.54mm_Vertical_AnodeUp" H 3250 1475 50 0001 C CNN
383 F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 3250 1650 50 0001 C CNN
384 1 3250 1650
385 0 1 1 0
386 $EndComp
387 $Comp
388 L Diode:1N4148 D103
389 U 1 1 60B1411A
390 P 4450 2100
391 F 0 "D103" V 4404 2180 50 0000 L CNN
392 F 1 "1N4148" V 4495 2180 50 0000 L CNN
393 F 2 "Diode_THT:D_DO-35_SOD27_P2.54mm_Vertical_AnodeUp" H 4450 1925 50 0001 C CNN
394 F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 4450 2100 50 0001 C CNN
395 1 4450 2100
396 0 1 1 0
397 $EndComp
398 Wire Wire Line
399 3250 2500 3250 1800
400 Wire Wire Line
401 3250 1500 3250 1450
402 Wire Wire Line
403 3250 1800 4450 1800
404 Wire Wire Line
405 4450 1800 4450 1550
406 Wire Wire Line
407 4450 1550 6250 1550
408 Connection ~ 3250 1800
409 Wire Wire Line
410 3250 1100 3250 1050
411 Wire Wire Line
412 3250 1050 3800 1050
413 Wire Wire Line
414 4450 1050 4450 1350
415 Wire Wire Line
416 4450 1350 6250 1350
417 Wire Wire Line
418 3800 1100 3800 1050
419 Connection ~ 3800 1050
420 Wire Wire Line
421 3800 1050 4450 1050
422 Wire Wire Line
423 6250 1450 3800 1450
424 Connection ~ 3250 1450
425 Wire Wire Line
426 3250 1450 3250 1400
427 Wire Wire Line
428 3800 1450 3800 1400
429 Connection ~ 3800 1450
430 Wire Wire Line
431 3800 1450 3250 1450
432 Wire Wire Line
433 2500 2600 1950 2600
434 Wire Wire Line
435 1950 2600 1950 1800
436 Wire Wire Line
437 1950 1800 3150 1800
438 Wire Wire Line
439 3150 1800 3150 1450
440 Wire Wire Line
441 3150 1450 3250 1450
442 Wire Wire Line
443 3150 1900 4450 1900
444 Wire Wire Line
445 4450 1900 4450 1950
446 Connection ~ 3150 1900
447 Wire Wire Line
448 4450 2250 4450 2350
449 Wire Wire Line
450 4450 2350 4350 2350
451 Connection ~ 4350 2350
452 Wire Wire Line
453 4350 2350 4350 2000
454 $Comp
455 L Device:C_Small C102
456 U 1 1 60AFBAAD
457 P 2400 1400
458 F 0 "C102" H 2492 1446 50 0000 L CNN
459 F 1 "22nF" H 2492 1355 50 0000 L CNN
460 F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 2400 1400 50 0001 C CNN
461 F 3 "~" H 2400 1400 50 0001 C CNN
462 1 2400 1400
463 1 0 0 -1
464 $EndComp
465 Connection ~ 2250 1300
466 Wire Wire Line
467 2400 1300 2250 1300
468 Wire Wire Line
469 2250 2200 2250 1300
470 Wire Wire Line
471 2150 1300 2150 1500
472 Wire Wire Line
473 2050 1300 2050 2800
474 $Comp
475 L Stavros-sensors:RF_Transmitter_433_MHz SP101
476 U 1 1 60AEBB4A
477 P 2150 1300
478 F 0 "SP101" H 2378 1645 60 0000 L CNN
479 F 1 "MX-FS-03V" H 2378 1539 60 0000 L CNN
480 F 2 "Stavros-sensors:RF_Transmitter_433_MHz" H 2378 1486 60 0001 L CNN
481 F 3 "" H 2150 1300 60 0001 C CNN
482 F 4 "433 MHz transmitter" H 2400 1800 50 0000 L CNN "Comment"
483 1 2150 1300
484 1 0 0 -1
485 $EndComp
486 $Comp
487 L Connector:Screw_Terminal_01x03 J1
488 U 1 1 60AD9924
489 P 6450 1450
490 F 0 "J1" H 6530 1492 50 0000 L CNN
491 F 1 "1-wire" H 6530 1401 50 0000 L CNN
492 F 2 "TerminalBlock:TerminalBlock_Altech_AK300-3_P5.00mm" H 6450 1450 50 0001 C CNN
493 F 3 "~" H 6450 1450 50 0001 C CNN
494 1 6450 1450
495 1 0 0 1
496 $EndComp
497 $Comp
498 L Regulator_Switching:LM2575-5.0BU U1
499 U 1 1 60B74866
500 P 5450 2500
501 F 0 "U1" H 5450 2867 50 0000 C CNN
502 F 1 "12-5 V module" H 5450 2776 50 0000 C CNN
503 F 2 "Package_TO_SOT_SMD:TO-263-5_TabPin3" H 5450 2250 50 0001 L CIN
504 F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/lm2575.pdf" H 5450 2500 50 0001 C CNN
505 1 5450 2500
506 -1 0 0 -1
507 $EndComp
508 Wire Wire Line
509 4450 1900 4900 1900
510 Wire Wire Line
511 4900 1900 4900 2400
512 Wire Wire Line
513 4900 2400 4950 2400
514 Connection ~ 4450 1900
515 Wire Wire Line
516 4900 2400 4900 2600
517 Wire Wire Line
518 4900 2600 4950 2600
519 Connection ~ 4900 2400
520 Wire Wire Line
521 5950 2400 6100 2400
522 Wire Wire Line
523 5450 2800 5450 2900
524 Wire Wire Line
525 5450 2900 6100 2900
526 Wire Wire Line
527 6100 2900 6100 2600
528 Wire Wire Line
529 6100 2500 6250 2500
530 Wire Wire Line
531 5950 2600 6100 2600
532 Connection ~ 6100 2600
533 Wire Wire Line
534 6100 2600 6100 2500
535 Wire Wire Line
536 3250 3650 3250 3750
537 Wire Wire Line
538 3250 3750 5450 3750
539 Wire Wire Line
540 5450 3750 5450 2900
541 Connection ~ 3250 3650
542 Connection ~ 5450 2900
543 $Comp
544 L power:GND #PWR0101
545 U 1 1 60B9566F
546 P 6100 2900
547 F 0 "#PWR0101" H 6100 2650 50 0001 C CNN
548 F 1 "GND" H 6105 2727 50 0000 C CNN
549 F 2 "" H 6100 2900 50 0001 C CNN
550 F 3 "" H 6100 2900 50 0001 C CNN
551 1 6100 2900
552 1 0 0 -1
553 $EndComp
554 Connection ~ 6100 2900
555 $Comp
556 L power:+12V #PWR0102
557 U 1 1 60B96BB6
558 P 6100 2400
559 F 0 "#PWR0102" H 6100 2250 50 0001 C CNN
560 F 1 "+12V" H 6115 2573 50 0000 C CNN
561 F 2 "" H 6100 2400 50 0001 C CNN
562 F 3 "" H 6100 2400 50 0001 C CNN
563 1 6100 2400
564 1 0 0 -1
565 $EndComp
566 Connection ~ 6100 2400
567 Wire Wire Line
568 6100 2400 6250 2400
569 $Comp
570 L Connector_Generic:Conn_02x04_Odd_Even HD202
571 U 1 1 60B97565
572 P 2650 6250
573 F 0 "HD202" H 2700 6567 50 0000 C CNN
574 F 1 "Front" H 2700 6476 50 0000 C CNN
575 F 2 "Connector_PinSocket_2.54mm:PinSocket_2x04_P2.54mm_Vertical" H 2650 6250 50 0001 C CNN
576 F 3 "~" H 2650 6250 50 0001 C CNN
577 1 2650 6250
578 1 0 0 -1
579 $EndComp
580 NoConn ~ 2450 6150
581 $Comp
582 L Device:LED L201
583 U 1 1 60BA4085
584 P 3050 6650
585 F 0 "L201" V 3089 6532 50 0000 R CNN
586 F 1 "LED" V 2998 6532 50 0000 R CNN
587 F 2 "" H 3050 6650 50 0001 C CNN
588 F 3 "~" H 3050 6650 50 0001 C CNN
589 1 3050 6650
590 0 -1 -1 0
591 $EndComp
592 $Comp
593 L Switch:SW_Push SW201
594 U 1 1 60BA458E
595 P 3500 6650
596 F 0 "SW201" V 3546 6602 50 0000 R CNN
597 F 1 "Up" V 3455 6602 50 0000 R CNN
598 F 2 "" H 3500 6850 50 0001 C CNN
599 F 3 "~" H 3500 6850 50 0001 C CNN
600 1 3500 6650
601 0 -1 -1 0
602 $EndComp
603 $Comp
604 L Switch:SW_Push SW202
605 U 1 1 60BA4E49
606 P 3950 6650
607 F 0 "SW202" V 3996 6602 50 0000 R CNN
608 F 1 "Down" V 3905 6602 50 0000 R CNN
609 F 2 "" H 3950 6850 50 0001 C CNN
610 F 3 "~" H 3950 6850 50 0001 C CNN
611 1 3950 6650
612 0 -1 -1 0
613 $EndComp
614 $Comp
615 L Switch:SW_Push SW203
616 U 1 1 60BA570E
617 P 4400 6650
618 F 0 "SW203" V 4446 6602 50 0000 R CNN
619 F 1 "Enter" V 4355 6602 50 0000 R CNN
620 F 2 "" H 4400 6850 50 0001 C CNN
621 F 3 "~" H 4400 6850 50 0001 C CNN
622 1 4400 6650
623 0 -1 -1 0
624 $EndComp
625 $Comp
626 L Sensor:DHT11 U201
627 U 1 1 60BA653C
628 P 1900 5850
629 F 0 "U201" H 1656 5896 50 0000 R CNN
630 F 1 "DHT11" H 1656 5805 50 0000 R CNN
631 F 2 "Sensor:Aosong_DHT11_5.5x12.0_P2.54mm" H 1900 5450 50 0001 C CNN
632 F 3 "http://akizukidenshi.com/download/ds/aosong/DHT11.pdf" H 2050 6100 50 0001 C CNN
633 1 1900 5850
634 1 0 0 -1
635 $EndComp
636 Wire Wire Line
637 2950 6450 3050 6450
638 Wire Wire Line
639 3050 6450 3050 6500
640 Wire Wire Line
641 3500 6450 3500 6150
642 Wire Wire Line
643 3500 6150 2950 6150
644 Wire Wire Line
645 2950 6250 3950 6250
646 Wire Wire Line
647 3950 6250 3950 6450
648 Wire Wire Line
649 2950 6350 4400 6350
650 Wire Wire Line
651 4400 6350 4400 6450
652 Wire Wire Line
653 3500 6850 3500 6900
654 Wire Wire Line
655 3500 6900 3050 6900
656 Wire Wire Line
657 1900 6900 1900 6150
658 Wire Wire Line
659 2450 6450 2350 6450
660 Wire Wire Line
661 2350 6450 2350 6900
662 Connection ~ 2350 6900
663 Wire Wire Line
664 2350 6900 1900 6900
665 Wire Wire Line
666 3050 6800 3050 6900
667 Connection ~ 3050 6900
668 Wire Wire Line
669 3050 6900 2350 6900
670 Wire Wire Line
671 3500 6900 3950 6900
672 Wire Wire Line
673 3950 6900 3950 6850
674 Connection ~ 3500 6900
675 Wire Wire Line
676 3950 6900 4400 6900
677 Wire Wire Line
678 4400 6900 4400 6850
679 Connection ~ 3950 6900
680 Wire Wire Line
681 2450 6250 2350 6250
682 Wire Wire Line
683 2350 6250 2350 5450
684 Wire Wire Line
685 2350 5450 1900 5450
686 Wire Wire Line
687 1900 5450 1900 5550
688 Wire Wire Line
689 2200 5850 2250 5850
690 Wire Wire Line
691 2250 5850 2250 6350
692 Wire Wire Line
693 2250 6350 2450 6350
694 Wire Wire Line
695 2050 4550 1700 4550
696 Wire Wire Line
697 1700 4550 1700 4500
698 Connection ~ 2050 4550
699 Wire Wire Line
700 1700 4200 1700 4150
701 Wire Wire Line
702 1700 4150 2150 4150
703 Connection ~ 2150 4150
704 Wire Wire Line
705 2150 4150 2150 4450
706 Wire Notes Line
707 6850 650 6850 4800
708 Wire Notes Line
709 6850 4800 850 4800
710 Wire Notes Line
711 850 4800 850 650
712 Wire Notes Line
713 850 650 6850 650
714 Wire Notes Line
715 1300 5350 4750 5350
716 Wire Notes Line
717 4750 5350 4750 7050
718 Wire Notes Line
719 4750 7050 1300 7050
720 Wire Notes Line
721 1300 7050 1300 5350
722 Text Notes 3300 5450 0 50 ~ 0
723 Frontpanel wiring.
724 Text Notes 5000 800 0 50 ~ 0
725 Raspberry GPIO board.
726 Text Notes 900 2700 0 50 ~ 0
727 To HD44780 16x2 display
728 $Comp
729 L Connector:XLR3_Ground J201
730 U 1 1 60BC8A65
731 P 8800 1550
732 F 0 "J201" H 8800 1915 50 0000 C CNN
733 F 1 "1-wire Female" H 8800 1824 50 0000 C CNN
734 F 2 "" H 8800 1550 50 0001 C CNN
735 F 3 " ~" H 8800 1550 50 0001 C CNN
736 1 8800 1550
737 1 0 0 -1
738 $EndComp
739 Wire Wire Line
740 8700 1850 8500 1850
741 Wire Wire Line
742 8500 1850 8500 1550
743 Connection ~ 8500 1550
744 Wire Wire Line
745 8000 1550 8500 1550
746 Wire Wire Line
747 8000 1450 8400 1450
748 Wire Wire Line
749 8400 1450 8400 1950
750 Wire Wire Line
751 8400 1950 9100 1950
752 Wire Wire Line
753 9100 1950 9100 1550
754 Wire Wire Line
755 8000 1350 8300 1350
756 Wire Wire Line
757 8300 1350 8300 2050
758 Wire Wire Line
759 8300 2050 8800 2050
760 Wire Wire Line
761 8800 2050 8800 1850
762 Wire Notes Line
763 9350 1000 9350 2200
764 Wire Notes Line
765 9350 2200 7800 2200
766 Wire Notes Line
767 7800 2200 7800 1000
768 Wire Notes Line
769 7800 1000 9350 1000
770 $EndSCHEMATC

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