images C325_D2_P4.JPG ./drafter_28/images/C325_D2_P4.JPG CGHD 3000 2000 3 0 text Unspecified 0 0 1796 940 1900 1028 C1 text Unspecified 0 0 1795 1047 2057 1145 LM741 text Unspecified 0 0 1009 385 1157 503 R2 text Unspecified 0 0 2161 807 2217 877 4 text Unspecified 0 0 2390 592 2454 670 6 text Unspecified 0 0 1537 457 1715 559 10K text Unspecified 0 0 569 665 709 757 470 text Unspecified 0 0 894 965 1258 1085 Fototransistor text Unspecified 0 0 482 1064 682 1146 20mA voltage.battery Unspecified 0 0 106 786 348 1032 266 text Unspecified 0 0 2362 1270 2535 1364 20mA text Unspecified 0 0 2251 943 2379 1031 470 text Unspecified 0 0 2257 837 2355 933 R3 text Unspecified 0 0 2219 1175 2315 1251 D2 text Unspecified 0 0 496 950 672 1046 IR LED 1 text Unspecified 0 0 583 548 701 660 R1 voltage.battery Unspecified 0 0 2589 730 2823 954 270 text Unspecified 0 0 1543 302 1679 413 P1 resistor Unspecified 0 0 2416 779 2544 1003 90 diode.light_emitting Unspecified 0 0 714 901 908 1057 270 text Unspecified 0 0 308 730 428 834 9V text Unspecified 0 0 2814 749 2946 841 9V text Unspecified 0 0 1868 452 1916 530 2 gnd Unspecified 0 0 2656 1258 2812 1336 text Unspecified 0 0 1041 503 1193 595 15K text Unspecified 0 0 1846 654 1912 748 3 resistor Unspecified 0 0 731 574 853 798 90 junction Unspecified 0 0 2058 258 2106 306 junction Unspecified 0 0 1231 230 1267 266 junction Unspecified 0 0 1215 577 1259 627 junction Unspecified 0 0 1771 245 1817 289 diode.light_emitting Unspecified 0 0 2436 1115 2648 1261 270 resistor Unspecified 0 0 1182 383 1308 555 90 gnd Unspecified 0 0 1703 1276 1843 1328 junction Unspecified 0 0 2674 245 2698 269 gnd Unspecified 0 0 1988 1276 2146 1336 gnd Unspecified 0 0 699 1266 831 1314 junction Unspecified 0 0 793 376 825 408 operational_amplifier Unspecified 0 0 1895 401 2403 877 gnd Unspecified 0 0 1164 1273 1294 1329 text Unspecified 0 0 1946 690 2010 766 junction Unspecified 0 0 2475 680 2503 708 gnd Unspecified 0 0 2429 1362 2569 1418 junction Unspecified 0 0 233 363 265 395 gnd Unspecified 0 0 142 1258 272 1304 resistor.adjustable Unspecified 0 0 1650 362 1867 578 270 crossover Unspecified 0 0 1772 601 1800 629 transistor.photo Unspecified 0 0 993 679 1252 907 text Unspecified 0 0 990 840 1113 935 T1 text Unspecified 0 0 2130 456 2213 529 7 text Unspecified 0 0 2211 1271 2363 1366 LED