Reference layout

Mainboard

kbcola-linetracer_D4_8-board3-linetracer_D4_8-layout

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kbcola-linetracer_D4_8-board3-linetracer_D4_8-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

81Placed parts
80Nets
2Copper layers
110 × 70 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

78 distinct parts

71 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
BT11.2Vx4Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
C10.1u_passCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
C2470uCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C30.1u_passCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
C4100uCapacitor_THT:CP_Radial_D5.0mm_P2.00mm
C5100uCapacitor_THT:CP_Radial_D5.0mm_P2.00mm
C60.1u_passCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
C70.1u_passCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
IC1PIC16F1778-I/SPPackage_DIP:DIP-28_W7.62mm_Socket_LongPads
J1PICKit3Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical
J2SensorSamacSys:SHDR6W69P0X250_1X6_1500X490X1040P
J3I^{2}CSamacSys:HDRV4W69P0X250_1X4_1000X500X1040P
J4Motor_LSamacSys:SHDR2W69P0X250_1X2_500X530X1040P
J5Motor_RSamacSys:SHDR2W69P0X250_1X2_500X530X1040P
LED1CircleLED_THT:LED_D3.0mm-3
LED10CircleLED_THT:LED_D3.0mm-3
LED11CircleLED_THT:LED_D3.0mm-3
LED12CircleLED_THT:LED_D3.0mm-3
LED13CircleLED_THT:LED_D3.0mm-3
LED14CircleLED_THT:LED_D3.0mm-3
LED15CircleLED_THT:LED_D3.0mm-3
LED16CircleLED_THT:LED_D3.0mm-3
LED2CircleLED_THT:LED_D3.0mm-3
LED3CircleLED_THT:LED_D3.0mm-3
LED4CircleLED_THT:LED_D3.0mm-3
LED5CircleLED_THT:LED_D3.0mm-3
LED6CircleLED_THT:LED_D3.0mm-3
LED7CircleLED_THT:LED_D3.0mm-3
LED8CircleLED_THT:LED_D3.0mm-3
LED9CircleLED_THT:LED_D3.0mm-3
LS1BuzzBuzzer_Beeper:Buzzer_TDK_PS1240P02BT_D12.2mm_H6.5mm
P1FrontsidePortConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
PWR1PowerIndicatorLED_THT:LED_D3.0mm-3
Q1MP4212D4jikkenLibrary:MP4212_WIDE
Q2MP4212D4jikkenLibrary:MP4212_WIDE
R110kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical
R1010Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal
R1110kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical
R1210kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P5.08mm_Vertical
R13470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
Show the other 38
R1410kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical
R15470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R1610kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P5.08mm_Vertical
R17470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R18470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R19470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R2470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P5.08mm_Vertical
R20470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R21470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R22470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R23470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R24470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R25470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R26470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R27470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R28470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R29470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R310kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R30470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R31470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R410kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R510kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P5.08mm_Vertical
R610Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal
R710kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R810kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical
R910kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical
REF**MountingHole_3.2mm_M3MountingHole:MountingHole_3.2mm_M3
REF**KiCad-Logo2_8mm_SilkScreenSymbol:KiCad-Logo2_8mm_SilkScreen
SLED1StatusLEDLED_THT:LED_D3.0mm-3
SW1ResetButton_Switch_THT:SW_PUSH_6mm_H5mm
SW2RedButton_Switch_THT:SW_PUSH_6mm_H5mm
SW3GreenButton_Switch_THT:SW_PUSH_6mm_H5mm
SW4SW_DPDT_x2D4jikkenLibrary:ToggleSW_3pin
Tr12SC1815Package_TO_SOT_THT:TO-92_Inline_Wide
Tr22SC1815Package_TO_SOT_THT:TO-92_Inline_Wide
U174HC00Package_DIP:DIP-14_W7.62mm_Socket_LongPads
U274HC595Package_DIP:DIP-16_W7.62mm_LongPads
U374HC595Package_DIP:DIP-16_W7.62mm_LongPads

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.