| 0,0 → 1,256 |
|---|
| EESchema Schematic File Version 2 |
| LIBS:74xgxx |
| LIBS:74xx |
| LIBS:ac-dc |
| LIBS:actel |
| LIBS:adc-dac |
| LIBS:Altera |
| LIBS:analog_devices |
| LIBS:analog_switches |
| LIBS:atmel |
| LIBS:audio |
| LIBS:brooktre |
| LIBS:cmos_ieee |
| LIBS:cmos4000 |
| LIBS:conn |
| LIBS:contrib |
| LIBS:cypress |
| LIBS:dc-dc |
| LIBS:device |
| LIBS:digital-audio |
| LIBS:diode |
| LIBS:display |
| LIBS:dsp |
| LIBS:elec-unifil |
| LIBS:ESD_Protection |
| LIBS:ftdi |
| LIBS:gennum |
| LIBS:graphic |
| LIBS:hc11 |
| LIBS:intel |
| LIBS:interface |
| LIBS:ir |
| LIBS:Lattice |
| LIBS:linear |
| LIBS:logo |
| LIBS:maxim |
| LIBS:memory |
| LIBS:microchip |
| LIBS:microchip_dspic33dsc |
| LIBS:microchip_pic10mcu |
| LIBS:microchip_pic12mcu |
| LIBS:microchip_pic16mcu |
| LIBS:microchip_pic18mcu |
| LIBS:microchip_pic32mcu |
| LIBS:microcontrollers |
| LIBS:motor_drivers |
| LIBS:motorola |
| LIBS:msp430 |
| LIBS:nordicsemi |
| LIBS:nxp_armmcu |
| LIBS:onsemi |
| LIBS:opto |
| LIBS:Oscillators |
| LIBS:philips |
| LIBS:power |
| LIBS:Power_Management |
| LIBS:powerint |
| LIBS:pspice |
| LIBS:references |
| LIBS:regul |
| LIBS:relays |
| LIBS:rfcom |
| LIBS:sensors |
| LIBS:silabs |
| LIBS:siliconi |
| LIBS:stm8 |
| LIBS:stm32 |
| LIBS:supertex |
| LIBS:switches |
| LIBS:texas |
| LIBS:transf |
| LIBS:transistors |
| LIBS:ttl_ieee |
| LIBS:valves |
| LIBS:video |
| LIBS:Xicor |
| LIBS:xilinx |
| LIBS:Zilog |
| LIBS:Smart_ExtruderV1-cache |
| EELAYER 25 0 |
| EELAYER END |
| $Descr A4 11693 8268 |
| encoding utf-8 |
| Sheet 3 3 |
| Title "" |
| Date "" |
| Rev "" |
| Comp "" |
| Comment1 "" |
| Comment2 "" |
| Comment3 "" |
| Comment4 "" |
| $EndDescr |
| Wire Wire Line |
| 6350 3750 6250 3750 |
| Wire Wire Line |
| 6250 3850 6350 3850 |
| Wire Wire Line |
| 5900 4250 5900 4200 |
| Wire Wire Line |
| 5700 4250 5900 4250 |
| Wire Wire Line |
| 5800 4200 5800 4300 |
| Wire Wire Line |
| 4000 3700 5250 3700 |
| Text GLabel 6350 3850 2 60 Input ~ 0 |
| SCL |
| Text GLabel 6350 3750 2 60 Input ~ 0 |
| SDA |
| $Comp |
| L GND #PWR? |
| U 1 1 55B13F8B |
| P 5800 4300 |
| F 0 "#PWR?" H 5800 4050 50 0001 C CNN |
| F 1 "GND" H 5800 4150 50 0000 C CNN |
| F 2 "" H 5800 4300 60 0000 C CNN |
| F 3 "" H 5800 4300 60 0000 C CNN |
| 1 5800 4300 |
| -1 0 0 -1 |
| $EndComp |
| $Comp |
| L GND #PWR? |
| U 1 1 55B13F91 |
| P 5200 4000 |
| F 0 "#PWR?" H 5200 3750 50 0001 C CNN |
| F 1 "GND" H 5200 3850 50 0000 C CNN |
| F 2 "" H 5200 4000 60 0000 C CNN |
| F 3 "" H 5200 4000 60 0000 C CNN |
| 1 5200 4000 |
| -1 0 0 -1 |
| $EndComp |
| $Comp |
| L LTC2453 U? |
| U 1 1 55B13F97 |
| P 5750 3800 |
| F 0 "U?" H 5550 4100 50 0000 L CNN |
| F 1 "LTC2453" H 5950 4100 50 0000 L CNN |
| F 2 "" H 5750 3800 50 0000 C CIN |
| F 3 "" H 5750 3800 50 0000 C CNN |
| 1 5750 3800 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 5700 4200 5700 4250 |
| Connection ~ 5800 4250 |
| $Comp |
| L +5V #PWR? |
| U 1 1 55B13FA0 |
| P 5850 3000 |
| F 0 "#PWR?" H 5850 2850 50 0001 C CNN |
| F 1 "+5V" H 5850 3140 50 0000 C CNN |
| F 2 "" H 5850 3000 60 0000 C CNN |
| F 3 "" H 5850 3000 60 0000 C CNN |
| 1 5850 3000 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L C C? |
| U 1 1 55B13FA6 |
| P 5300 3250 |
| F 0 "C?" H 5325 3350 50 0000 L CNN |
| F 1 "C" H 5325 3150 50 0000 L CNN |
| F 2 "" H 5338 3100 30 0000 C CNN |
| F 3 "" H 5300 3250 60 0000 C CNN |
| 1 5300 3250 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L GND #PWR? |
| U 1 1 55B13FAD |
| P 5300 3400 |
| F 0 "#PWR?" H 5300 3150 50 0001 C CNN |
| F 1 "GND" H 5300 3250 50 0000 C CNN |
| F 2 "" H 5300 3400 60 0000 C CNN |
| F 3 "" H 5300 3400 60 0000 C CNN |
| 1 5300 3400 |
| -1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 5750 3100 5750 3400 |
| Wire Wire Line |
| 5200 3100 5750 3100 |
| $Comp |
| L +5V #PWR? |
| U 1 1 55B13FB5 |
| P 5300 2650 |
| F 0 "#PWR?" H 5300 2500 50 0001 C CNN |
| F 1 "+5V" H 5300 2790 50 0000 C CNN |
| F 2 "" H 5300 2650 60 0000 C CNN |
| F 3 "" H 5300 2650 60 0000 C CNN |
| 1 5300 2650 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L R R? |
| U 1 1 55B13FBB |
| P 5300 2850 |
| F 0 "R?" V 5380 2850 50 0000 C CNN |
| F 1 "1k5" V 5300 2850 50 0000 C CNN |
| F 2 "" V 5230 2850 30 0000 C CNN |
| F 3 "" H 5300 2850 30 0000 C CNN |
| 1 5300 2850 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L R R? |
| U 1 1 55B13FC2 |
| P 5050 3100 |
| F 0 "R?" V 5130 3100 50 0000 C CNN |
| F 1 "4k7" V 5050 3100 50 0000 C CNN |
| F 2 "" V 4980 3100 30 0000 C CNN |
| F 3 "" H 5050 3100 30 0000 C CNN |
| 1 5050 3100 |
| 0 1 1 0 |
| $EndComp |
| Connection ~ 5300 3100 |
| Wire Wire Line |
| 5300 3100 5300 3000 |
| Wire Wire Line |
| 5300 2700 5300 2650 |
| Wire Wire Line |
| 5850 3000 5850 3400 |
| Wire Wire Line |
| 5200 4000 5200 3900 |
| Wire Wire Line |
| 5200 3900 5250 3900 |
| Wire Wire Line |
| 4900 3100 4800 3100 |
| Wire Wire Line |
| 4800 3100 4800 3700 |
| Connection ~ 4800 3700 |
| $Comp |
| L THERMISTOR TH? |
| U 1 1 55B14048 |
| P 4000 4150 |
| F 0 "TH?" V 4100 4200 50 0000 C CNN |
| F 1 "THERMISTOR" V 3900 4150 50 0000 C BNN |
| F 2 "" H 4000 4150 60 0000 C CNN |
| F 3 "" H 4000 4150 60 0000 C CNN |
| 1 4000 4150 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 4000 3700 4000 3900 |
| $Comp |
| L GND #PWR? |
| U 1 1 55B14134 |
| P 4000 4400 |
| F 0 "#PWR?" H 4000 4150 50 0001 C CNN |
| F 1 "GND" H 4000 4250 50 0000 C CNN |
| F 2 "" H 4000 4400 60 0000 C CNN |
| F 3 "" H 4000 4400 60 0000 C CNN |
| 1 4000 4400 |
| -1 0 0 -1 |
| $EndComp |
| $EndSCHEMATC |