Difference between revisions of "Assembly"

Revision as of 13:21, 15 December 2021

Overview of parts

Requirements:

Screwdriver
Solder Iron
Solder
Flux
3D Printer / 3d printing service
bcMeter Parts

Component locations 5V (small) PCB

Reference(s)

Value

LibPart

Footprint

C4

100nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C5

10nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C6

1nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C7

10uF

Device:CP

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C8

100nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C9

10nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C10

1nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C11

10nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

C12

1nF

Device:C

Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder

D1

IRL81A

Device:LED

LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm

D2

IRL81A

Device:LED

LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm

J2

Raspberry_Pi_2_3

Connector:Raspberry_Pi_2_3

Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical

J3

Conn_02x13_Odd_Even

Connector_Generic:Conn_02x13_Odd_Even

Connector_PinHeader_2.54mm:PinHeader_2x13_P2.54mm_Vertical

J4

RTC

Connector_Generic:Conn_01x05

Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical

J5

TMP

Connector_Generic:Conn_01x04

Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical

M1

3.3V Pump

Motor:Fan_CPU_4pin

Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical

M2

AirflowMeter

Motor:Fan_Tacho_PWM

Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical

Q1

LPT80A

Sensor_Optical:LPT80A

OptoDevice:Osram_LPT80A

Q2

LPT80A

Sensor_Optical:LPT80A

OptoDevice:Osram_LPT80A

Q3

MMBT3904

Transistor_BJT:MMBT3904

Package_TO_SOT_SMD:SOT-23

R1

2k2

Device:R

Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder

R2

100

Device:R

Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder

R3

2k2

Device:R

Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder

R4

10k

Device:R

Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder

SW1

Interrupt

Switch:SW_Push_Open

Connector_PinHeader_2.54mm:PinHeader_2x01_P2.54mm_Vertical

U3

MCP3426-xMS

Analog_ADC:MCP3426-xMS

Package_SO:MSOP-8_3x3mm_P0.65mm

Component locations 12V (big) PCB

Ref

Value

Part

Footprint

Description

Vendor

C1

330nF

Device:CP

Capacitor_THT:CP_Radial_D5.0mm_P2.50mm

Polarized capacitor

C2

100nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C3

330nF

Device:CP

Capacitor_THT:CP_Radial_D5.0mm_P2.50mm

Polarized capacitor

C4

100nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C5

10nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C6

1nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C7

10uF

Device:CP

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Polarized capacitor

C8

100nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C9

10nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C10

1nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C11

10nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

C12

1nF

Device:C

Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm

Unpolarized capacitor

D1

IRL81A

Device:LED

LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm

Light emitting diode

D2

IRL81A

Device:LED

LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm

Light emitting diode

J1

Jack-DC

Connector:Jack-DC

Connector_BarrelJack:BarrelJack_Wuerth_6941xx301002

DC Barrel Jack

J2

Raspberry_Pi_2_3

Connector:Raspberry_Pi_2_3

Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical

expansion header for Raspberry Pi 2 & 3

J3

Conn_02x13_Odd_Even

Connector_Generic:Conn_02x13_Odd_Even

Connector_PinHeader_2.54mm:PinHeader_2x13_P2.54mm_Vertical

Generic connector, double row, 02x13, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/)

J4

RTC

Connector_Generic:Conn_01x05

Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical

Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/)

J5

TMP

Connector_Generic:Conn_01x04

Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical

Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)

M1

12V Pump

Motor:Fan_CPU_4pin

Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical

CPU Fan, tacho output, PWM input, 4-pin connector

M2

AirflowMeter

Motor:Fan_Tacho_PWM

Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical

Fan, tacho output, PWM input, 4-pin connector

Q1

LPT80A

Sensor_Optical:LPT80A

OptoDevice:Osram_LPT80A

NPN phototransistor

Q2

MMBT3904

Transistor_BJT:MMBT3904

Package_TO_SOT_SMD:SOT-23

0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23

Q3

LPT80A

Sensor_Optical:LPT80A

OptoDevice:Osram_LPT80A

NPN phototransistor

R1

2k2

Device:R

Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal

Resistor

R2

100

Device:R

Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal

Resistor

R3

2k2

Device:R

Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal

Resistor

R4

10k

Device:R

Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal

Resistor

RV1

R_POT

Device:R_POT

Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical

Potentiometer

SW1

Interrupt

Switch:SW_Push_Open

Connector_PinHeader_2.54mm:PinHeader_2x01_P2.54mm_Vertical

Push button switch, push-to-open, generic, two pins

U1

L7809

Regulator_Linear:L7809

Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical

Positive 1.5A 35V Linear Regulator, Fixed Output 9V, TO-220/TO-263/TO-252

U2

L7805

Regulator_Linear:L7805

Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical

Positive 1.5A 35V Linear Regulator, Fixed Output 5V, TO-220/TO-263/TO-252

U3

MCP3426-xMS

Analog_ADC:MCP3426-xMS

Package_SO:MSOP-8_3x3mm_P0.65mm

16-Bit, Multi-Channel ŒîŒ£ Analog-to-Digital Converter with I2C Interface and On-Board Reference, MSOP-8

Walkthrough 12V general purpose PCB

Time lapse of assembly

This guide is for the general purpose 12V PCB which was designed for simplicity so as little as possible SMD components and parts with large footprints are used.

1. Start assembling by soldering the smallest parts first (MMBT3904 + MCP3426).

2. Then add THT passive parts piece by piece, the Pi Header (or connector) according to description on the PCB and the BOM.

3. Put IRL81A (IR Emitter) and LPT80A (Sensor) in brackets D and E - refer to overview above - seal with hot glue and solder wires to the corresponding vias on the PCB. Long leg is anode (positive).

4. Place adapters D and E (refer to overview above) in the case A and B. Emitter to top case. Seal with (hot) glue or tape.

5. Put pump in place and do a test run for leakage.

6. Secure the raspberry with 3d printed brackts

7. Put the rubber band (cut down to two peaces or use one) to prevent air leaks onto lower case, also add screw threads if you want to.

8. Put filter paper on top of the rubber, screw the intake part on top and continue with software configuration.

@@ Line 11: / Line 11: @@
 #  [[bcMeter Parts]]
-== Walkthrough ==
-<vimeo>568114940</vimeo> Time lapse of assembly
-'''This guide is for the general purpose 12V PCB which was designed for simplicity so as little as possible SMD components and parts with large footprints are used. '''
+== Component locations 5V (small) PCB ==
+{| role="presentation" class="wikitable mw-collapsible mw-collapsed sortable"
-<br><br>
+! Reference(s) !! Value !! LibPart !! Footprint
+|-
-. Start assembling by soldering the smallest parts first (MMBT3904 + MCP3426).
+| C4 || 100nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+|-
-<gallery>
+| C5 || 10nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-BcMeter-assembly0000.jpg
+|-
-BcMeter-assembly0001.jpg
+| C6 || 1nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-</gallery>
+|-
-<br>
+| C7 || 10uF || Device:CP || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-. Then add THT passive parts piece by piece, the Pi Header (or connector) according to description on the PCB and the BOM.
+|-
+| C8 || 100nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-<gallery>
+|-
-BcMeter-assembly0002.jpg
+| C9 || 10nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-BcMeter-assembly0003.jpg
+|-
-BcMeter-assembly0004.jpg
+| C10 || 1nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-BcMeter-assembly0005.jpg
+|-
+| C11 || 10nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-</gallery>
+|-
+| C12 || 1nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+|-
-. Put IRL81A (IR Emitter) and LPT80A (Sensor) in brackets D and E - refer to overview above -  seal with hot glue and solder wires to the corresponding vias on the PCB. Long leg is anode (positive).
+| D1 || IRL81A || Device:LED || LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm
+|-
-<gallery>
+| D2 || IRL81A || Device:LED || LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm
-BcMeter-assembly0006.jpg
+|-
-BcMeter-assembly0007.jpg
+| J2 || Raspberry_Pi_2_3 || Connector:Raspberry_Pi_2_3 || Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical
-BcMeter-assembly0008.jpg
+|-
-Sensor-emitter-brackets.jpg
+| J3 || Conn_02x13_Odd_Even || Connector_Generic:Conn_02x13_Odd_Even || Connector_PinHeader_2.54mm:PinHeader_2x13_P2.54mm_Vertical
-BcMeter-assembly0009.jpg
+|-
-</gallery>
+| J4 || RTC || Connector_Generic:Conn_01x05 || Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical
+|-
-. Place adapters D and E (refer to overview above) in the case A and B. Emitter to top case. Seal with (hot) glue or tape. <br clear=all>
+| J5 || TMP || Connector_Generic:Conn_01x04 || Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
-<gallery>
+|-
-BcMeter-assembly0016.jpg
+| M1 || 3.3V Pump || Motor:Fan_CPU_4pin || Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
-Brackets-in-lower-case.jpg
+|-
-</gallery>
+| M2 || AirflowMeter || Motor:Fan_Tacho_PWM || Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical
+|-
+| Q1 || LPT80A || Sensor_Optical:LPT80A || OptoDevice:Osram_LPT80A
-. Put pump in place and do a test run for leakage.
+|-
+| Q2 || LPT80A || Sensor_Optical:LPT80A || OptoDevice:Osram_LPT80A
-<gallery>
+|-
-pump.jpg
+| Q3 || MMBT3904 || Transistor_BJT:MMBT3904 || Package_TO_SOT_SMD:SOT-23
-BcMeter-assembly0015.jpg
+|-
-</gallery>
+| R1 || 2k2 || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
+|-
+| R2 || 100 || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
-. Secure the raspberry with 3d printed brackts
+|-
+| R3 || 2k2 || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
-<gallery>
+|-
-BcMeter-assembly0018.jpg
+| R4 || 10k || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
-BcMeter-assembly0020.jpg
+|-
-</gallery>
+| SW1 || Interrupt || Switch:SW_Push_Open || Connector_PinHeader_2.54mm:PinHeader_2x01_P2.54mm_Vertical
+|-
+| U3 || MCP3426-xMS || Analog_ADC:MCP3426-xMS || Package_SO:MSOP-8_3x3mm_P0.65mm
-. Put the rubber band (cut down to two peaces or use one) to prevent air leaks onto lower case, also add screw threads if you want to.
+|}
-<gallery>
-BcMeter-assembly0012.jpg
-BcMeter-assembly0013.jpg
-BcMeter-assembly0022.jpg
-</gallery>
-. Put filter paper on top of the rubber, screw the intake part on top and continue with software configuration.
-<gallery>
-BcMeter-assembly0021.jpg
-BcMeter-assembly0023.jpg
-</gallery>
@@ Line 89: / Line 74: @@
-{| class="wikitable collapsible sortable"
+{| role="presentation" class="wikitable mw-collapsible mw-collapsed sortable"
 ! Ref !! Value !! Part !! Footprint !! Description !! Vendor
 |-
@@ Line 159: / Line 144: @@
 |}
-== Component locations 5V (small) PCB ==
-{| class="wikitable collapsible sortable"
+== Walkthrough 12V general purpose PCB ==
-! Reference(s) !! Value !! LibPart !! Footprint
+<vimeo>568114940</vimeo> Time lapse of assembly
-|-
-| C4 || 100nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+'''This guide is for the general purpose 12V PCB which was designed for simplicity so as little as possible SMD components and parts with large footprints are used. '''
-|-
-| C5 || 10nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+<br><br>
-|-
-| C6 || 1nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+. Start assembling by soldering the smallest parts first (MMBT3904 + MCP3426).
-|-
-| C7 || 10uF || Device:CP || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+<gallery>
-|-
+BcMeter-assembly0000.jpg
-| C8 || 100nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+BcMeter-assembly0001.jpg
-|-
+</gallery>
-| C9 || 10nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+<br>
-|-
+. Then add THT passive parts piece by piece, the Pi Header (or connector) according to description on the PCB and the BOM.
-| C10 || 1nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
-|-
+<gallery>
-| C11 || 10nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+BcMeter-assembly0002.jpg
-|-
+BcMeter-assembly0003.jpg
-| C12 || 1nF || Device:C || Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
+BcMeter-assembly0004.jpg
-|-
+BcMeter-assembly0005.jpg
-| D1 || IRL81A || Device:LED || LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm
-|-
+</gallery>
-| D2 || IRL81A || Device:LED || LED_THT:LED_SideEmitter_Rectangular_W4.5mm_H1.6mm
-|-
-| J2 || Raspberry_Pi_2_3 || Connector:Raspberry_Pi_2_3 || Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical
+. Put IRL81A (IR Emitter) and LPT80A (Sensor) in brackets D and E - refer to overview above -  seal with hot glue and solder wires to the corresponding vias on the PCB. Long leg is anode (positive).
-|-
-| J3 || Conn_02x13_Odd_Even || Connector_Generic:Conn_02x13_Odd_Even || Connector_PinHeader_2.54mm:PinHeader_2x13_P2.54mm_Vertical
+<gallery>
-|-
+BcMeter-assembly0006.jpg
-| J4 || RTC || Connector_Generic:Conn_01x05 || Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical
+BcMeter-assembly0007.jpg
-|-
+BcMeter-assembly0008.jpg
-| J5 || TMP || Connector_Generic:Conn_01x04 || Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
+Sensor-emitter-brackets.jpg
-|-
+BcMeter-assembly0009.jpg
-| M1 || 3.3V Pump || Motor:Fan_CPU_4pin || Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
+</gallery>
-|-
-| M2 || AirflowMeter || Motor:Fan_Tacho_PWM || Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical
+. Place adapters D and E (refer to overview above) in the case A and B. Emitter to top case. Seal with (hot) glue or tape. <br clear=all>
-|-
+<gallery>
-| Q1 || LPT80A || Sensor_Optical:LPT80A || OptoDevice:Osram_LPT80A
+BcMeter-assembly0016.jpg
-|-
+Brackets-in-lower-case.jpg
-| Q2 || LPT80A || Sensor_Optical:LPT80A || OptoDevice:Osram_LPT80A
+</gallery>
-|-
-| Q3 || MMBT3904 || Transistor_BJT:MMBT3904 || Package_TO_SOT_SMD:SOT-23
-|-
+. Put pump in place and do a test run for leakage.
-| R1 || 2k2 || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
-|-
+<gallery>
-| R2 || 100 || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
+pump.jpg
-|-
+BcMeter-assembly0015.jpg
-| R3 || 2k2 || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
+</gallery>
-|-
-| R4 || 10k || Device:R || Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
-|-
+. Secure the raspberry with 3d printed brackts
-| SW1 || Interrupt || Switch:SW_Push_Open || Connector_PinHeader_2.54mm:PinHeader_2x01_P2.54mm_Vertical
-|-
+<gallery>
-| U3 || MCP3426-xMS || Analog_ADC:MCP3426-xMS || Package_SO:MSOP-8_3x3mm_P0.65mm
+BcMeter-assembly0018.jpg
-|}
+BcMeter-assembly0020.jpg
+</gallery>
+. Put the rubber band (cut down to two peaces or use one) to prevent air leaks onto lower case, also add screw threads if you want to.
+<gallery>
+BcMeter-assembly0012.jpg
+BcMeter-assembly0013.jpg
+BcMeter-assembly0022.jpg
+</gallery>
+. Put filter paper on top of the rubber, screw the intake part on top and continue with software configuration.
+<gallery>
+BcMeter-assembly0021.jpg
+BcMeter-assembly0023.jpg
+</gallery>

Difference between revisions of "Assembly"

Revision as of 13:21, 15 December 2021

Contents

Overview of parts

Component locations 5V (small) PCB

Component locations 12V (big) PCB

Walkthrough 12V general purpose PCB

Navigation menu

Search