Werner's Miscellanea
Sign in or create your account | Project List | Help
Werner's Miscellanea Git Source Tree
Root/
| 1 | EESchema Schematic File Version 2 date Fri Oct 21 14:02:42 2011 |
| 2 | LIBS:power |
| 3 | LIBS:device |
| 4 | LIBS:conn |
| 5 | LIBS:c8051f320 |
| 6 | LIBS:mini_usb_b |
| 7 | LIBS:opto-trans-4 |
| 8 | LIBS:spdt-c |
| 9 | LIBS:dual_diode |
| 10 | LIBS:opto-trans-8 |
| 11 | LIBS:labsw-cache |
| 12 | EELAYER 24 0 |
| 13 | EELAYER END |
| 14 | $Descr A4 11700 8267 |
| 15 | Sheet 2 4 |
| 16 | Title "Lab Switch (CH1/2)" |
| 17 | Date "21 oct 2011" |
| 18 | Rev "1" |
| 19 | Comp "Werner Almesberger" |
| 20 | Comment1 "" |
| 21 | Comment2 "" |
| 22 | Comment3 "" |
| 23 | Comment4 "" |
| 24 | $EndDescr |
| 25 | $Comp |
| 26 | L OPTO-TRANS-4 U7 |
| 27 | U 1 1 4E854A18 |
| 28 | P 5300 5650 |
| 29 | F 0 "U7" H 5150 5850 60 0000 C CNN |
| 30 | F 1 "OPTO-TRANS-4" H 5300 5425 60 0000 C CNN |
| 31 | 1 5300 5650 |
| 32 | -1 0 0 -1 |
| 33 | $EndComp |
| 34 | $Comp |
| 35 | L OPTO-TRANS-4 U6 |
| 36 | U 1 1 4E854A0D |
| 37 | P 5300 3150 |
| 38 | F 0 "U6" H 5150 3350 60 0000 C CNN |
| 39 | F 1 "OPTO-TRANS-4" H 5300 2925 60 0000 C CNN |
| 40 | 1 5300 3150 |
| 41 | -1 0 0 -1 |
| 42 | $EndComp |
| 43 | Wire Wire Line |
| 44 | 2900 5550 4900 5550 |
| 45 | Connection ~ 6000 2750 |
| 46 | Wire Wire Line |
| 47 | 6000 2500 6000 2750 |
| 48 | Wire Wire Line |
| 49 | 7650 5650 7850 5650 |
| 50 | Wire Wire Line |
| 51 | 7650 3150 7850 3150 |
| 52 | Wire Wire Line |
| 53 | 5650 5750 6550 5750 |
| 54 | Wire Wire Line |
| 55 | 5650 3250 6550 3250 |
| 56 | Wire Wire Line |
| 57 | 7350 2750 6000 2750 |
| 58 | Wire Wire Line |
| 59 | 6000 2750 5500 2750 |
| 60 | Wire Wire Line |
| 61 | 5650 3050 6950 3050 |
| 62 | Wire Wire Line |
| 63 | 7350 2750 7350 2950 |
| 64 | Wire Wire Line |
| 65 | 7350 3350 7350 3550 |
| 66 | Wire Wire Line |
| 67 | 6950 5000 6950 5550 |
| 68 | Wire Wire Line |
| 69 | 5500 5050 5500 5250 |
| 70 | Connection ~ 6800 1750 |
| 71 | Wire Wire Line |
| 72 | 6800 1600 6800 1750 |
| 73 | Wire Wire Line |
| 74 | 6950 2000 6950 1750 |
| 75 | Wire Wire Line |
| 76 | 6950 1750 6800 1750 |
| 77 | Wire Wire Line |
| 78 | 6800 1750 6200 1750 |
| 79 | Wire Wire Line |
| 80 | 6200 1750 5500 1750 |
| 81 | Wire Wire Line |
| 82 | 5500 1750 5500 1950 |
| 83 | Connection ~ 4500 2750 |
| 84 | Wire Wire Line |
| 85 | 4900 3250 4500 3250 |
| 86 | Wire Wire Line |
| 87 | 4500 3250 4500 2750 |
| 88 | Wire Wire Line |
| 89 | 4500 2750 4500 2250 |
| 90 | Wire Wire Line |
| 91 | 2950 4750 4500 4750 |
| 92 | Wire Wire Line |
| 93 | 4500 5250 5200 5250 |
| 94 | Wire Wire Line |
| 95 | 5200 5250 5300 5250 |
| 96 | Wire Wire Line |
| 97 | 5300 5250 5300 5050 |
| 98 | Connection ~ 5300 4050 |
| 99 | Wire Wire Line |
| 100 | 5300 4450 5300 4050 |
| 101 | Connection ~ 5100 4250 |
| 102 | Wire Wire Line |
| 103 | 5100 4450 5100 4250 |
| 104 | Connection ~ 5100 1750 |
| 105 | Wire Wire Line |
| 106 | 5100 1950 5100 1750 |
| 107 | Connection ~ 5200 2750 |
| 108 | Wire Wire Line |
| 109 | 5200 2550 5200 2750 |
| 110 | Connection ~ 5300 1550 |
| 111 | Wire Wire Line |
| 112 | 5300 1950 5300 1550 |
| 113 | Wire Wire Line |
| 114 | 5400 1950 5400 1550 |
| 115 | Wire Wire Line |
| 116 | 5400 1550 5300 1550 |
| 117 | Wire Wire Line |
| 118 | 5300 1550 4500 1550 |
| 119 | Wire Wire Line |
| 120 | 4500 1550 4500 2150 |
| 121 | Wire Wire Line |
| 122 | 4500 2150 2950 2150 |
| 123 | Wire Wire Line |
| 124 | 5300 2550 5300 2750 |
| 125 | Wire Wire Line |
| 126 | 5300 2750 5200 2750 |
| 127 | Wire Wire Line |
| 128 | 5200 2750 4500 2750 |
| 129 | Wire Wire Line |
| 130 | 4500 2250 2950 2250 |
| 131 | Wire Wire Line |
| 132 | 2950 2350 4700 2350 |
| 133 | Wire Wire Line |
| 134 | 5200 1750 5100 1750 |
| 135 | Wire Wire Line |
| 136 | 5100 1750 4700 1750 |
| 137 | Wire Wire Line |
| 138 | 5200 1750 5200 1950 |
| 139 | Wire Wire Line |
| 140 | 5200 4450 5200 4250 |
| 141 | Wire Wire Line |
| 142 | 5200 4250 5100 4250 |
| 143 | Wire Wire Line |
| 144 | 5100 4250 4700 4250 |
| 145 | Wire Wire Line |
| 146 | 4700 4250 4700 4850 |
| 147 | Wire Wire Line |
| 148 | 4700 4850 2950 4850 |
| 149 | Wire Wire Line |
| 150 | 4500 4050 5300 4050 |
| 151 | Wire Wire Line |
| 152 | 5300 4050 5400 4050 |
| 153 | Wire Wire Line |
| 154 | 4500 4050 4500 4650 |
| 155 | Wire Wire Line |
| 156 | 4500 4650 2950 4650 |
| 157 | Wire Wire Line |
| 158 | 5400 4050 5400 4450 |
| 159 | Wire Wire Line |
| 160 | 5200 5050 5200 5250 |
| 161 | Connection ~ 5200 5250 |
| 162 | Wire Wire Line |
| 163 | 4700 1750 4700 2350 |
| 164 | Wire Wire Line |
| 165 | 4500 4750 4500 5250 |
| 166 | Wire Wire Line |
| 167 | 4500 5250 4500 5750 |
| 168 | Wire Wire Line |
| 169 | 4500 5750 4900 5750 |
| 170 | Connection ~ 4500 5250 |
| 171 | Wire Wire Line |
| 172 | 5500 4450 5500 4250 |
| 173 | Wire Wire Line |
| 174 | 5500 4250 6200 4250 |
| 175 | Wire Wire Line |
| 176 | 6200 4250 6800 4250 |
| 177 | Wire Wire Line |
| 178 | 6800 4250 6950 4250 |
| 179 | Wire Wire Line |
| 180 | 6950 4250 6950 4500 |
| 181 | Wire Wire Line |
| 182 | 6800 4100 6800 4250 |
| 183 | Connection ~ 6800 4250 |
| 184 | Wire Wire Line |
| 185 | 5500 2750 5500 2550 |
| 186 | Wire Wire Line |
| 187 | 6950 3050 6950 2500 |
| 188 | Wire Wire Line |
| 189 | 7350 6050 7350 5850 |
| 190 | Wire Wire Line |
| 191 | 7350 5450 7350 5250 |
| 192 | Wire Wire Line |
| 193 | 6950 5550 5650 5550 |
| 194 | Wire Wire Line |
| 195 | 7350 5250 6000 5250 |
| 196 | Wire Wire Line |
| 197 | 6000 5250 5500 5250 |
| 198 | Wire Wire Line |
| 199 | 8350 3150 8550 3150 |
| 200 | Wire Wire Line |
| 201 | 8350 5650 8550 5650 |
| 202 | Wire Wire Line |
| 203 | 6200 2000 6200 1750 |
| 204 | Connection ~ 6200 1750 |
| 205 | Wire Wire Line |
| 206 | 6200 4250 6200 4500 |
| 207 | Connection ~ 6200 4250 |
| 208 | Wire Wire Line |
| 209 | 6000 5000 6000 5250 |
| 210 | Connection ~ 6000 5250 |
| 211 | Wire Wire Line |
| 212 | 2900 3050 4900 3050 |
| 213 | $Comp |
| 214 | L CONN_1 P6 |
| 215 | U 1 1 4E8089CC |
| 216 | P 2750 5550 |
| 217 | F 0 "P6" H 2830 5550 40 0000 L CNN |
| 218 | F 1 "CONN_1" H 2750 5605 30 0001 C CNN |
| 219 | 1 2750 5550 |
| 220 | -1 0 0 1 |
| 221 | $EndComp |
| 222 | $Comp |
| 223 | L CONN_1 P5 |
| 224 | U 1 1 4E8089C8 |
| 225 | P 2750 3050 |
| 226 | F 0 "P5" H 2830 3050 40 0000 L CNN |
| 227 | F 1 "CONN_1" H 2750 3105 30 0001 C CNN |
| 228 | 1 2750 3050 |
| 229 | -1 0 0 1 |
| 230 | $EndComp |
| 231 | $Comp |
| 232 | L +5V #PWR018 |
| 233 | U 1 1 4E6BEEF5 |
| 234 | P 6800 1600 |
| 235 | F 0 "#PWR018" H 6800 1690 20 0001 C CNN |
| 236 | F 1 "+5V" H 6800 1690 50 0000 C CNN |
| 237 | 1 6800 1600 |
| 238 | 1 0 0 -1 |
| 239 | $EndComp |
| 240 | $Comp |
| 241 | L +5V #PWR019 |
| 242 | U 1 1 4E6BEEF4 |
| 243 | P 6800 4100 |
| 244 | F 0 "#PWR019" H 6800 4190 20 0001 C CNN |
| 245 | F 1 "+5V" H 6800 4190 50 0000 C CNN |
| 246 | 1 6800 4100 |
| 247 | 1 0 0 -1 |
| 248 | $EndComp |
| 249 | $Comp |
| 250 | L R R19 |
| 251 | U 1 1 4E6BEEF3 |
| 252 | P 6950 2250 |
| 253 | F 0 "R19" V 7030 2250 50 0000 C CNN |
| 254 | F 1 "150" V 6950 2250 50 0000 C CNN |
| 255 | 1 6950 2250 |
| 256 | -1 0 0 1 |
| 257 | $EndComp |
| 258 | $Comp |
| 259 | L R R20 |
| 260 | U 1 1 4E6BEEF2 |
| 261 | P 6950 4750 |
| 262 | F 0 "R20" V 7030 4750 50 0000 C CNN |
| 263 | F 1 "150" V 6950 4750 50 0000 C CNN |
| 264 | 1 6950 4750 |
| 265 | -1 0 0 1 |
| 266 | $EndComp |
| 267 | $Comp |
| 268 | L CONN_3 K2 |
| 269 | U 1 1 4E6BEEF0 |
| 270 | P 2600 4750 |
| 271 | F 0 "K2" V 2550 4750 50 0000 C CNN |
| 272 | F 1 "CONN_3" V 2650 4750 40 0000 C CNN |
| 273 | 1 2600 4750 |
| 274 | -1 0 0 -1 |
| 275 | $EndComp |
| 276 | $Comp |
| 277 | L CONN_3 K1 |
| 278 | U 1 1 4E6BEEEF |
| 279 | P 2600 2250 |
| 280 | F 0 "K1" V 2550 2250 50 0000 C CNN |
| 281 | F 1 "CONN_3" V 2650 2250 40 0000 C CNN |
| 282 | 1 2600 2250 |
| 283 | -1 0 0 -1 |
| 284 | $EndComp |
| 285 | $Comp |
| 286 | L SPDT-C K4 |
| 287 | U 1 1 4E6BEEEE |
| 288 | P 5400 4750 |
| 289 | F 0 "K4" H 5100 4750 60 0000 C CNN |
| 290 | F 1 "SPDT-C" H 5850 4700 60 0000 C CNN |
| 291 | 1 5400 4750 |
| 292 | -1 0 0 -1 |
| 293 | $EndComp |
| 294 | $Comp |
| 295 | L SPDT-C K3 |
| 296 | U 1 1 4E6BEEED |
| 297 | P 5400 2250 |
| 298 | F 0 "K3" H 5100 2250 60 0000 C CNN |
| 299 | F 1 "SPDT-C" H 5850 2200 60 0000 C CNN |
| 300 | 1 5400 2250 |
| 301 | -1 0 0 -1 |
| 302 | $EndComp |
| 303 | Text GLabel 6550 3250 2 60 Input ~ 0 |
| 304 | CH1_OPT |
| 305 | Text GLabel 6550 5750 2 60 Input ~ 0 |
| 306 | CH2_OPT |
| 307 | $Comp |
| 308 | L NPN Q1 |
| 309 | U 1 1 4E6BEEEC |
| 310 | P 7450 3150 |
| 311 | F 0 "Q1" H 7450 3000 50 0000 R CNN |
| 312 | F 1 "NPN" H 7450 3300 50 0000 R CNN |
| 313 | F 4 "Ic >= 100mA" H 7150 2900 60 0000 C CNN "Field4" |
| 314 | 1 7450 3150 |
| 315 | -1 0 0 -1 |
| 316 | $EndComp |
| 317 | $Comp |
| 318 | L NPN Q2 |
| 319 | U 1 1 4E6BEEEB |
| 320 | P 7450 5650 |
| 321 | F 0 "Q2" H 7450 5500 50 0000 R CNN |
| 322 | F 1 "NPN" H 7450 5800 50 0000 R CNN |
| 323 | F 4 "Ic >= 100mA" H 7150 5400 60 0000 C CNN "Field4" |
| 324 | 1 7450 5650 |
| 325 | -1 0 0 -1 |
| 326 | $EndComp |
| 327 | $Comp |
| 328 | L GND #PWR020 |
| 329 | U 1 1 4E6BEEEA |
| 330 | P 7350 3550 |
| 331 | F 0 "#PWR020" H 7350 3550 30 0001 C CNN |
| 332 | F 1 "GND" H 7350 3480 30 0001 C CNN |
| 333 | 1 7350 3550 |
| 334 | 1 0 0 -1 |
| 335 | $EndComp |
| 336 | $Comp |
| 337 | L GND #PWR021 |
| 338 | U 1 1 4E6BEEE9 |
| 339 | P 7350 6050 |
| 340 | F 0 "#PWR021" H 7350 6050 30 0001 C CNN |
| 341 | F 1 "GND" H 7350 5980 30 0001 C CNN |
| 342 | 1 7350 6050 |
| 343 | 1 0 0 -1 |
| 344 | $EndComp |
| 345 | Text GLabel 8550 3150 2 60 Input ~ 0 |
| 346 | CH1_RELAY |
| 347 | Text GLabel 8550 5650 2 60 Input ~ 0 |
| 348 | CH2_RELAY |
| 349 | $Comp |
| 350 | L R R21 |
| 351 | U 1 1 4E6BEEE8 |
| 352 | P 8100 3150 |
| 353 | F 0 "R21" V 8180 3150 50 0000 C CNN |
| 354 | F 1 "1k" V 8100 3150 50 0000 C CNN |
| 355 | 1 8100 3150 |
| 356 | 0 -1 -1 0 |
| 357 | $EndComp |
| 358 | $Comp |
| 359 | L R R22 |
| 360 | U 1 1 4E6BEEE7 |
| 361 | P 8100 5650 |
| 362 | F 0 "R22" V 8180 5650 50 0000 C CNN |
| 363 | F 1 "1k" V 8100 5650 50 0000 C CNN |
| 364 | 1 8100 5650 |
| 365 | 0 -1 -1 0 |
| 366 | $EndComp |
| 367 | Text Label 3150 2150 0 60 ~ 0 |
| 368 | EXT_CH1_OFF |
| 369 | Text Label 3150 2250 0 60 ~ 0 |
| 370 | EXT_CH1_COM |
| 371 | Text Label 3150 2350 0 60 ~ 0 |
| 372 | EXT_CH1_ON |
| 373 | Text Label 3150 4650 0 60 ~ 0 |
| 374 | EXT_CH2_OFF |
| 375 | Text Label 3150 4750 0 60 ~ 0 |
| 376 | EXT_CH2_COM |
| 377 | Text Label 3150 4850 0 60 ~ 0 |
| 378 | EXT_CH2_ON |
| 379 | Text Label 3150 3050 0 60 ~ 0 |
| 380 | EXT_CH1_OPT |
| 381 | Text Label 3150 5550 0 60 ~ 0 |
| 382 | EXT_CH2_OPT |
| 383 | $Comp |
| 384 | L DS D1 |
| 385 | U 1 1 4E6BEEE6 |
| 386 | P 6200 2250 |
| 387 | F 0 "D1" H 6000 2400 40 0000 C CNN |
| 388 | F 1 "DS" H 6200 2100 40 0000 C CNN |
| 389 | F 4 "If >= 100mA" H 6400 1900 60 0000 C CNN "Field4" |
| 390 | 1 6200 2250 |
| 391 | 1 0 0 -1 |
| 392 | $EndComp |
| 393 | $Comp |
| 394 | L DS D2 |
| 395 | U 1 1 4E6BEEE5 |
| 396 | P 6200 4750 |
| 397 | F 0 "D2" H 6000 4900 40 0000 C CNN |
| 398 | F 1 "DS" H 6200 4600 40 0000 C CNN |
| 399 | F 4 "If >= 100mA" H 6400 4400 60 0000 C CNN "Field4" |
| 400 | 1 6200 4750 |
| 401 | 1 0 0 -1 |
| 402 | $EndComp |
| 403 | NoConn ~ 6400 2500 |
| 404 | NoConn ~ 6400 5000 |
| 405 | $EndSCHEMATC |
| 406 |
Branches:
master
