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SRA Dev Board v2.4 #21

Merged
merged 15 commits into from
Jan 12, 2023
Merged

SRA Dev Board v2.4 #21

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b6a7e57
Add footprint and symbol for DRV8825 and update schematic
ChinmayLonkar Nov 10, 2022
e73aba6
Modify routing according to new schematic
ChinmayLonkar Nov 10, 2022
2178bf7
modify silkscreen
ChinmayLonkar Nov 10, 2022
5621021
add TCRT-5000 base structure to LSA
ChinmayLonkar Nov 11, 2022
43d8e28
Update PCBs for Wall-E 2023
ChinmayLonkar Nov 13, 2022
b0776bb
Updated gerbers for LSA and SRA-Board
ChinmayLonkar Nov 20, 2022
e7b1d38
Updated working content for sra_dev_board_2023
ChinmayLonkar Nov 22, 2022
1ef4ef7
updated BoM for sra_board_2023
ChinmayLonkar Nov 22, 2022
99d0a54
Add 3D model for TCRT5000
ChinmayLonkar Nov 22, 2022
6921d89
Tweaks in routing prototype-1
dhairyashah1 Nov 22, 2022
351e8c5
Add updated 3d renders for sra-dev-board-2023
ChinmayLonkar Nov 23, 2022
4835fea
Resolve LSA wiring problem and fixed silkscreen, updated gerbers, fab…
ChinmayLonkar Dec 10, 2022
fec4f32
Update LSA and SRA board after hardware testing
ChinmayLonkar Dec 15, 2022
949a396
Update repo with recent changes
ChinmayLonkar Jan 9, 2023
b1b147c
Modify relative path for TCRT5000 footprint
ChinmayLonkar Jan 11, 2023
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804 changes: 804 additions & 0 deletions 3d_models/lsa_model/lsa-2023.cad
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47,633 changes: 47,633 additions & 0 deletions 3d_models/lsa_model/lsa-2023.step
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50,223 changes: 47,221 additions & 3,002 deletions 3d_models/lsa_model/lsa.step
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280 changes: 280 additions & 0 deletions 3d_models/mpu_model/mpu-2023.cad
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Original file line number Diff line number Diff line change
@@ -0,0 +1,280 @@
$HEADER
GENCAD 1.4
USER "kicad 6.0.9-8da3e8f707~116~ubuntu22.04.1"
DRAWING "/home/chinmay/Desktop/sra-board-hardware-design/sensors_2023/mpu/mpu/mpu.kicad_pcb"
REVISION " "
UNITS INCH
ORIGIN 0 0
INTERTRACK 0
$ENDHEADER

$BOARD
LINE 5.55354 -2.6811 6.41969 -3.19291
$ENDBOARD

$PADS
PAD P1 RECTANGULAR 0.0393701
RECTANGLE -0.0334646 -0.0334646 0.0669291 0.0669291
PAD P2 POLYGON 0.0393701
ARC -0.0334646 0 0 -0.0334646 0 0
ARC 0 -0.0334646 0.0334646 0 0 0
ARC 0.0334646 0 0 0.0334646 0 0
ARC 0 0.0334646 -0.0334646 0 0 0
PAD P3 POLYGON 0.04
ARC -0.06 0 -0.03 -0.03 -0.03 0
LINE -0.03 -0.03 0.03 -0.03
ARC 0.03 -0.03 0.06 0 0.03 0
ARC 0.06 0 0.03 0.03 0.03 0
LINE -0.03 0.03 0.03 0.03
ARC -0.03 0.03 -0.06 0 -0.03 0

$ENDPADS

$PADSTACKS
PADSTACK PAD1 0.0393701
PAD P1 BOTTOM 0 0
PAD P1 TOP 0 0
PADSTACK PAD2 0.0393701
PAD P2 BOTTOM 0 0
PAD P2 TOP 0 0
PADSTACK PAD3 0.04
PAD P3 BOTTOM 0 0
PAD P3 TOP 0 0
$ENDPADSTACKS

$ARTWORKS
$ENDARTWORKS

$SHAPES

SHAPE "kibuzzard-637B8032"
INSERT SMD

SHAPE "component_libraries:1X08"
INSERT SMD
LINE -0.275 0.05 -0.225 0.05
LINE -0.125 0.05 -0.1 0.025
LINE -0.2 0.025 -0.175 0.05
LINE -0.4 -0.025 -0.375 -0.05
LINE 0 -0.025 -0.025 -0.05
LINE 0.125 0.05 0.175 0.05
LINE -0.1 0.025 -0.1 -0.025
LINE 0.225 0.05 0.275 0.05
LINE 0.225 0.05 0.2 0.025
LINE -0.125 -0.05 -0.175 -0.05
LINE 0.375 0.05 0.4 0.025
LINE -0.175 0.05 -0.125 0.05
LINE 0.175 -0.05 0.125 -0.05
LINE -0.2 -0.025 -0.225 -0.05
LINE 0.275 0.05 0.3 0.025
LINE 0.4 0.025 0.4 -0.025
LINE -0.1 -0.025 -0.075 -0.05
LINE -0.2 0.025 -0.2 -0.025
LINE 0.175 0.05 0.2 0.025
LINE 0.375 -0.05 0.325 -0.05
LINE 0.125 -0.05 0.1 -0.025
LINE -0.025 -0.05 -0.075 -0.05
LINE 0.1 0.025 0.1 -0.025
LINE -0.4 0.025 -0.4 -0.025
LINE -0.1 -0.025 -0.125 -0.05
LINE 0.3 -0.025 0.275 -0.05
LINE 0.2 -0.025 0.175 -0.05
LINE 0.2 0.025 0.2 -0.025
LINE 0.1 -0.025 0.075 -0.05
LINE -0.025 0.05 0 0.025
LINE 0.075 0.05 0.1 0.025
LINE 0.4 -0.025 0.375 -0.05
LINE -0.3 0.025 -0.3 -0.025
LINE 0.3 0.025 0.3 -0.025
LINE 0 0.025 0 -0.025
LINE -0.075 0.05 -0.025 0.05
LINE 0.075 -0.05 0.025 -0.05
LINE 0.275 -0.05 0.225 -0.05
LINE 0 0.025 0.025 0.05
LINE -0.325 0.05 -0.3 0.025
LINE 0.3 -0.025 0.325 -0.05
LINE 0.325 0.05 0.3 0.025
LINE -0.3 -0.025 -0.325 -0.05
LINE -0.375 0.05 -0.325 0.05
LINE 0.2 -0.025 0.225 -0.05
LINE -0.275 -0.05 -0.3 -0.025
LINE -0.325 -0.05 -0.375 -0.05
LINE 0.025 -0.05 0 -0.025
LINE -0.225 0.05 -0.2 0.025
LINE 0.1 0.025 0.125 0.05
LINE 0.025 0.05 0.075 0.05
LINE -0.175 -0.05 -0.2 -0.025
LINE 0.325 0.05 0.375 0.05
LINE -0.225 -0.05 -0.275 -0.05
LINE -0.075 0.05 -0.1 0.025
LINE -0.3 0.025 -0.275 0.05
LINE -0.375 0.05 -0.4 0.025
PIN "1" PAD3 -0.35 0 TOP 90 0
PIN "2" PAD3 -0.25 0 TOP 90 0
PIN "3" PAD3 -0.15 0 TOP 90 0
PIN "4" PAD3 -0.05 0 TOP 90 0
PIN "5" PAD3 0.05 0 TOP 90 0
PIN "6" PAD3 0.15 0 TOP 90 0
PIN "7" PAD3 0.25 0 TOP 90 0
PIN "8" PAD3 0.35 0 TOP 90 0

SHAPE "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical"
INSERT TH
LINE 0.0523622 -0.05 0.0523622 -0.552362
LINE -0.0523622 0.0523622 0 0.0523622
LINE -0.0523622 -0.05 0.0523622 -0.05
LINE -0.0523622 -0.05 -0.0523622 -0.552362
LINE -0.0523622 0 -0.0523622 0.0523622
LINE -0.0523622 -0.552362 0.0523622 -0.552362
PIN "1" PAD1 0 0 TOP 0 0
PIN "2" PAD2 0 -0.1 TOP 0 0
PIN "3" PAD2 0 -0.2 TOP 0 0
PIN "4" PAD2 0 -0.3 TOP 0 0
PIN "5" PAD2 0 -0.4 TOP 0 0
PIN "6" PAD2 0 -0.5 TOP 0 0

SHAPE "logos:sra_logo_smallest_neg"
INSERT SMD

SHAPE "kibuzzard-61F9996D"
INSERT SMD
$ENDSHAPES

$COMPONENTS

COMPONENT "kibuzzard-637B8032"
DEVICE "DEV_kibuzzard-637B8032"
PLACE 5.9813 -2.95276
LAYER TOP
ROTATION 0
SHAPE "kibuzzard-637B8032" 0 0
TEXT 0 0.141969 0 0 0 SILKSCREEN_TOP "kibuzzard-637B8032" 0 0 0 0
TEXT 0 -0.141969 0 0 0 SILKSCREEN_TOP "G***" 0 0 0 0
SHEET "RefDes: kibuzzard-637B8032, Value: G***"

COMPONENT "J2"
DEVICE "DEV_component_libraries:1X08"
PLACE 5.98661 -2.77953
LAYER TOP
ROTATION 0
SHAPE "component_libraries:1X08" 0 0
TEXT -0.391339 0.034252 0.0314961 90 0 SILKSCREEN_TOP "J2" 0 0 0.0629921 0.0314961
TEXT -0.4 -0.125 0.046 0 0 SILKSCREEN_TOP "Conn_01x08_Female" 0 0 0.782 0.046
SHEET "RefDes: J2, Value: Conn_01x08_Female"

COMPONENT "J1"
DEVICE "DEV_Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical"
PLACE 6.23661 -3.03504
LAYER TOP
ROTATION -90
SHAPE "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" 0 0
TEXT 0.0023622 0.0852362 0.0314961 270 0 SILKSCREEN_TOP "J1" 0 0 0.0629921 0.0314961
TEXT -0.110236 -0.353937 0.0393701 270 0 SILKSCREEN_TOP "Conn_01x06_Male" 0 0 0.590551 0.0393701
SHEET "RefDes: J1, Value: Conn_01x06_Male"

COMPONENT "G***"
DEVICE "DEV_logos:sra_logo_smallest_neg"
PLACE 5.60276 -3.03504
LAYER TOP
ROTATION 90
SHAPE "logos:sra_logo_smallest_neg" 0 0
TEXT 0 0 0.06 0 0 SILKSCREEN_TOP "G***" 0 0 0.24 0.06
TEXT 0.0295276 0 0.06 0 0 SILKSCREEN_TOP "LOGO" 0 0 0.24 0.06
SHEET "RefDes: G***, Value: LOGO"

COMPONENT "kibuzzard-61F9996D"
DEVICE "DEV_kibuzzard-61F9996D"
PLACE 6.38307 -3.04409
LAYER TOP
ROTATION 90
SHAPE "kibuzzard-61F9996D" 0 0
TEXT 0 0.0231367 1e-05 0 0 SILKSCREEN_TOP "kibuzzard-61F9996D" 0 0 0.00018 1e-05
TEXT 0 -0.0231367 1e-05 0 0 SILKSCREEN_TOP "G***" 0 0 4e-05 1e-05
SHEET "RefDes: kibuzzard-61F9996D, Value: G***"
$ENDCOMPONENTS

$DEVICES

DEVICE "DEV_component_libraries:1X08"
PART "Conn_01x08_Female"
PACKAGE "component_libraries:1X08"

DEVICE "DEV_Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical"
PART "Conn_01x06_Male"
PACKAGE "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical"

DEVICE "DEV_logos:sra_logo_smallest_neg"
PART "LOGO"
PACKAGE "logos:sra_logo_smallest_neg"

DEVICE "DEV_kibuzzard-61F9996D"
PART "G***"
PACKAGE "kibuzzard-61F9996D"

DEVICE "DEV_kibuzzard-637B8032"
PART "G***"
PACKAGE "kibuzzard-637B8032"
$ENDDEVICES

$SIGNALS
SIGNAL "unconnected-(J1-Pad1)"
NODE "J1" "1"
SIGNAL "/3V3"
NODE "J2" "1"
NODE "J1" "2"
SIGNAL "/INT"
NODE "J2" "8"
NODE "J1" "3"
SIGNAL "/GND"
NODE "J2" "2"
NODE "J1" "4"
SIGNAL "/SDA"
NODE "J2" "4"
NODE "J1" "5"
SIGNAL "/SCL"
NODE "J2" "3"
NODE "J1" "6"
SIGNAL "unconnected-(J2-Pad5)"
NODE "J2" "5"
SIGNAL "unconnected-(J2-Pad6)"
NODE "J2" "6"
SIGNAL "unconnected-(J2-Pad7)"
NODE "J2" "7"
$ENDSIGNALS

$TRACKS
TRACK TRACK300000 0.011811
TRACK TRACK600000 0.023622
$ENDTRACKS

$ROUTES
ROUTE "/3V3"
TRACK TRACK600000
LAYER BOTTOM
LINE 5.62244 -3.08465 5.6628 -3.125
LINE 5.62244 -2.7937 5.62244 -3.08465
LINE 5.6628 -3.125 6.09154 -3.125
LINE 6.13661 -3.07992 6.13661 -3.03504
LINE 5.63661 -2.77953 5.62244 -2.7937
LINE 6.09154 -3.125 6.13661 -3.07992
ROUTE "/INT"
TRACK TRACK300000
LINE 6.03661 -3.03504 6.03661 -2.95906
LINE 6.33661 -2.86181 6.33661 -2.77953
LINE 6.08189 -2.91378 6.28465 -2.91378
LINE 6.28465 -2.91378 6.33661 -2.86181
LINE 6.03661 -2.95906 6.08189 -2.91378
ROUTE "/GND"
TRACK TRACK600000
LINE 5.73661 -2.77953 5.73661 -2.82795
ROUTE "/SDA"
TRACK TRACK300000
LINE 5.93661 -2.89724 5.93661 -2.77953
LINE 5.83661 -3.03504 5.83661 -2.99724
LINE 5.83661 -2.99724 5.93661 -2.89724
ROUTE "/SCL"
LINE 5.83661 -2.89134 5.73661 -2.99134
LINE 5.73661 -2.99134 5.73661 -3.03504
LINE 5.83661 -2.77953 5.83661 -2.89134
$ENDROUTES

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