NUC-36: Replace fritzing with kicad.
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5 changed files with 156 additions and 2 deletions
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Docs/images/nucucar_wiring.png
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Docs/images/nucucar_wiring.png
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143
Docs/kicad/wiring_diagram.sch
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143
Docs/kicad/wiring_diagram.sch
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@ -0,0 +1,143 @@
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EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 1
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L MCU_Module:RaspberryPi-CM3 U?
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U 1 1 608D7428
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P 2850 4150
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F 0 "U?" H 2850 669 50 0000 C CNN
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F 1 "RaspberryPi-CM3" H 2850 760 50 0000 C CNN
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F 2 "" H 2250 7550 50 0001 C CNN
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F 3 "https://www.raspberrypi.org/documentation/hardware/computemodule/datasheets/rpi_DATA_CM_1p0.pdf" H 2250 7550 50 0001 C CNN
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1 2850 4150
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-1 0 0 1
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$EndComp
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$Comp
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L Sensor:BME680 U?
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U 1 1 608E21CB
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P 6000 1500
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F 0 "U?" H 5571 1546 50 0000 R CNN
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F 1 "BME680" H 5571 1455 50 0000 R CNN
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F 2 "Package_LGA:Bosch_LGA-8_3x3mm_P0.8mm_ClockwisePinNumbering" H 7450 1050 50 0001 C CNN
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F 3 "https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BME680-DS001.pdf" H 6000 1300 50 0001 C CNN
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1 6000 1500
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1 0 0 -1
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$EndComp
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Text Notes 7350 7500 0 50 ~ 0
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NucuSensors Wiring Diagram
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Text Notes 8300 7650 0 50 ~ 0
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2021-05-01
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$Comp
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L pms5003-rescue:PMS5003-RESCUE-pms5003 J?
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U 1 1 608E4563
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P 4750 3150
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F 0 "J?" H 4532 3211 50 0000 R CNN
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F 1 "PMS5003-RESCUE-pms5003" H 4532 3120 50 0000 R CNN
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F 2 "" H 4750 3300 50 0001 C CNN
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F 3 "" H 4750 3300 50 0001 C CNN
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1 4750 3150
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-1 0 0 -1
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$EndComp
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Wire Wire Line
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3850 3850 3950 3850
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Wire Wire Line
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4000 3350 4000 3000
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Wire Wire Line
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4000 3000 4600 3000
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Wire Wire Line
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3850 4850 4250 4850
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Wire Wire Line
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4250 3100 4600 3100
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Wire Wire Line
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3850 4650 4400 4650
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Wire Wire Line
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4400 3200 4600 3200
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Wire Wire Line
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3850 5050 4100 5050
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Wire Wire Line
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4100 5050 4100 2900
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Wire Wire Line
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4100 2900 4600 2900
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Wire Wire Line
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3850 5250 4350 5250
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Wire Wire Line
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4350 5250 4350 2800
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Wire Wire Line
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4350 2800 4600 2800
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Text Label 4000 5250 0 50 ~ 0
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5V
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Text Label 3900 5050 0 50 ~ 0
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GND
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Wire Wire Line
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4250 3100 4250 4850
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Wire Wire Line
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4400 3200 4400 4650
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Text Label 3850 4850 0 50 ~ 0
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BCM14
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Text Label 3850 4750 0 50 ~ 0
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BCM15
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Wire Wire Line
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3950 4050 3950 3850
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Wire Wire Line
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3950 3350 4000 3350
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Wire Wire Line
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4450 3300 4450 3850
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Wire Wire Line
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4450 3300 4600 3300
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Wire Wire Line
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3950 4050 3850 4050
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Text Label 3900 4050 0 50 ~ 0
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BCM23
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Text Label 3950 3850 0 50 ~ 0
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BCM24
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Connection ~ 3950 3850
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Wire Wire Line
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3950 3850 4450 3850
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Wire Wire Line
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3950 3850 3950 3350
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Wire Wire Line
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3850 5550 5250 5550
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Wire Wire Line
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5250 5550 5250 850
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Wire Wire Line
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5250 850 6100 850
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Wire Wire Line
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6100 850 6100 900
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Text Label 4300 5500 0 50 ~ 0
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3.3V
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Wire Wire Line
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4100 5050 5800 5050
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Wire Wire Line
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5800 5050 5800 2100
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Wire Wire Line
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5800 2100 5900 2100
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Connection ~ 4100 5050
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Wire Wire Line
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6600 1400 6750 1400
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Wire Wire Line
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6750 1400 6750 5350
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Wire Wire Line
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6750 5350 3850 5350
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Text Label 4450 5350 0 50 ~ 0
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SDA
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Wire Wire Line
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3850 5150 6950 5150
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Wire Wire Line
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6950 5150 6950 1600
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Wire Wire Line
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6950 1600 6600 1600
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Text Label 6200 5150 0 50 ~ 0
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SCL
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$EndSCHEMATC
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@ -7,11 +7,11 @@ For installing see instructions from the Readme.md file located at the root dire
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# Wiring
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_You may download the Fritzing diagrams from `Docs/fritzing/` in order to play with them._
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_You may download the Kicad diagrams from `Docs/kicad/`._
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Wire your sensor according to the following diagram:
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#### BME680
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@ -20,6 +20,17 @@ The address ` 0x76` will be used to communicate with the sensor.
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Make sure I2C is enabled. Use `raspi-config`.
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#### PMS5003
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Make sure to enable the serial hardware via `raspi-config`. Interfacing Options > Serial and disable the login shell and enable the serial port hardware.
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Then edit `/boot/config.txt` file and add `enable_uart=1` and `dtoverlay=pi3-miniuart-bt` to the bottom.
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SENSOR 1 (VCC) -> RPI 5V
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SENSOR 2 (GND) -> RPI Ground
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SENSOR 3 & 6 (SET & RESET) -> 10k OHM -> RPI 3.3V
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SENSOR 4 (RXD) -> RPI Gpio 14 (UART TX)
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SENSOR 6 (TXD) -> RPI Gpio 15 (UART RX)
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# Configuration
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Each Sensor is configured via the `appsettings.json` file. The following configuration options are
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