Reference schematic

JBT05 Io Extender 74hc595 ULN2803 Mosfet

jbteja-jbt05-io-extender-74hc595-uln2803-mosfet-jbt05-io-extender-74hc595-uln2803-mosfet-schematic

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jbteja-jbt05-io-extender-74hc595-uln2803-mosfet-jbt05-io-extender-74hc595-uln2803-mosfet-schematic

Take the project archive: a schematic is a root sheet plus every sub-sheet beside it, and the root alone opens with its hierarchy missing. The archive is zstd-compressed (tar.zst).

1Sheets

146Placed parts

29Net labels

KiCad 6File format

Bill of materials

146 distinct parts

122 resolve to something in the catalog — click through to the component.

Ref	Value	Symbol
C1	0.1uF	Device:C
C10	100uF	Device:C_Polarized
C11	100uF	Device:C_Polarized
C12	0.1uF	Device:C
C13	0.1uF	Device:C
C14	0.1uF	Device:C
C15	0.1uF	Device:C
C16	0.1uF	Device:C
C17	0.1uF	Device:C
C18	0.1uF	Device:C
C19	0.1uF	Device:C
C2	0.1uF	Device:C
C20	0.1uF	Device:C
C3	0.1uF	Device:C
C4	0.1uF	Device:C
C5	0.1uF	Device:C
C6	0.1uF	Device:C
C7	0.1uF	Device:C
C8	0.1uF	Device:C
C9	0.1uF	Device:C
CN1	Conn_01x01_Male	Connector:Conn_01x01_Male
CN10	Conn_01x01_Male	Connector:Conn_01x01_Male
CN11	Conn_01x01_Male	Connector:Conn_01x01_Male
CN12	Conn_01x01_Male	Connector:Conn_01x01_Male
CN13	Conn_01x01_Male	Connector:Conn_01x01_Male
CN14	Conn_01x01_Male	Connector:Conn_01x01_Male
CN15	Conn_01x01_Male	Connector:Conn_01x01_Male
CN16	Conn_01x01_Male	Connector:Conn_01x01_Male
CN17	Conn_01x01_Male	Connector:Conn_01x01_Male
CN18	Conn_01x01_Male	Connector:Conn_01x01_Male
CN19	Conn_01x01_Male	Connector:Conn_01x01_Male
CN2	Conn_01x01_Male	Connector:Conn_01x01_Male
CN20	Conn_01x01_Male	Connector:Conn_01x01_Male
CN21	Conn_01x01_Male	Connector:Conn_01x01_Male
CN22	Conn_01x01_Male	Connector:Conn_01x01_Male
CN23	Conn_01x01_Male	Connector:Conn_01x01_Male
CN24	Conn_01x01_Male	Connector:Conn_01x01_Male
CN3	Conn_01x01_Male	Connector:Conn_01x01_Male
CN4	Conn_01x01_Male	Connector:Conn_01x01_Male
CN5	Conn_01x01_Male	Connector:Conn_01x01_Male

Show the other 106

CN6	Conn_01x01_Male	Connector:Conn_01x01_Male
CN7	Conn_01x01_Male	Connector:Conn_01x01_Male
CN8	Conn_01x01_Male	Connector:Conn_01x01_Male
CN9	Conn_01x01_Male	Connector:Conn_01x01_Male
D1	1N4007	Device:D
D2	1N4007	Device:D
D3	1N4007	Device:D
D4	1N4007	Device:D
D5	1N4007	Device:D
D6	1N4007	Device:D
D7	1N4007	Device:D
D8	1N4007	Device:D
FID1	Fiducial	Mechanical:Fiducial
FID2	Fiducial	Mechanical:Fiducial
FID3	Fiducial	Mechanical:Fiducial
H1	MountingHole	Mechanical:MountingHole_Pad
H2	MountingHole	Mechanical:MountingHole_Pad
H3	MountingHole	Mechanical:MountingHole_Pad
H4	MountingHole	Mechanical:MountingHole_Pad
J1	Conn_01x08	Connector_Generic:Conn_01x08
J2	In_Conn_01x06	Connector_Generic:Conn_01x06
J3	Out_Conn_01x06	Connector_Generic:Conn_01x06
J4	Conn_01x08	Connector_Generic:Conn_01x08
L1	RED	Device:LED
L10	RED	Device:LED
L11	RED	Device:LED
L12	RED	Device:LED
L13	RED	Device:LED
L14	RED	Device:LED
L15	RED	Device:LED
L16	RED	Device:LED
L17	RED	Device:LED
L2	RED	Device:LED
L3	RED	Device:LED
L4	RED	Device:LED
L5	RED	Device:LED
L6	RED	Device:LED
L7	RED	Device:LED
L8	RED	Device:LED
L9	RED	Device:LED
M1	Motor_DC	Motor:Motor_DC
M2	Motor_DC	Motor:Motor_DC
M3	Motor_DC	Motor:Motor_DC
M4	Motor_DC	Motor:Motor_DC
M5	Motor_DC	Motor:Motor_DC
M6	Motor_DC	Motor:Motor_DC
M7	Motor_DC	Motor:Motor_DC
M8	Motor_DC	Motor:Motor_DC
O1	Motor_DC	Motor:Motor_DC
O2	Motor_DC	Motor:Motor_DC
O3	Motor_DC	Motor:Motor_DC
O4	Motor_DC	Motor:Motor_DC
O5	Motor_DC	Motor:Motor_DC
O6	Motor_DC	Motor:Motor_DC
O7	Motor_DC	Motor:Motor_DC
O8	Motor_DC	Motor:Motor_DC
Q1	AO3400A	Transistor_FET:AO3400A
Q2	AO3400A	Transistor_FET:AO3400A
Q3	AO3400A	Transistor_FET:AO3400A
Q4	AO3400A	Transistor_FET:AO3400A
Q5	AO3400A	Transistor_FET:AO3400A
Q6	AO3400A	Transistor_FET:AO3400A
Q7	DOD15N03	Transistor_FET:QM6006D
Q8	DOD15N03	Transistor_FET:QM6006D
R1	2K7	Device:R
R10	180	Device:R
R11	10K	Device:R
R12	10K	Device:R
R13	10K	Device:R
R14	10K	Device:R
R15	10K	Device:R
R16	2K7	Device:R
R17	2K7	Device:R
R18	2K7	Device:R
R19	2K7	Device:R
R2	2K7	Device:R
R20	180	Device:R
R21	180	Device:R
R22	2K7	Device:R
R23	2K7	Device:R
R24	10K	Device:R
R25	10K	Device:R
R26	2K7	Device:R
R27	2K7	Device:R
R28	1K	Device:R
R29	2K7	Device:R
R3	2K7	Device:R
R30	2K7	Device:R
R31	2K7	Device:R
R32	2K7	Device:R
R33	10K	Device:R
R34	180	Device:R
R35	180	Device:R
R36	10K	Device:R
R37	10K	Device:R
R4	2K7	Device:R
R5	10K	Device:R
R6	10K	Device:R
R7	180	Device:R
R8	180	Device:R
R9	180	Device:R
U1	74HC595	74xx:74HC595
U2	ULN2803	Transistor_Array:ULN2803A
U3	ULN2803	Transistor_Array:ULN2803A
U4	ULN2803	Transistor_Array:ULN2803A
U5	74HC595	74xx:74HC595

Provenance

Repository: jbteja/jbt05-io-extender-74hc595-uln2803-mosfet ↗
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.