Reference schematic

4x Water Valve Control with Water Meter Input

hansrune-WaterValveX4-WaterValveX4-schematic

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hansrune-WaterValveX4-WaterValveX4-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
50Placed parts
15Net labels
KiCad 8File format

Bill of materials

50 distinct parts

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

RefValueSymbolQty
C110uFDevice:CP
C2100nFDevice:C
C310uFDevice:CP
D1LEDDevice:LED
D10LEDDevice:LED
D11LEDDevice:LED
D121N4007Device:D
D2LEDDevice:LED
D3LEDDevice:LED
D41N4007Device:D
D5LEDDevice:LED
D61N4007Device:D
D71N4148Diode:1N4148
D8LEDDevice:LED
D91N4007Device:D
H5MountingHole_PadMechanical:MountingHole_Pad
H6MountingHole_PadMechanical:MountingHole_Pad
H7MountingHole_PadMechanical:MountingHole_Pad
H8MountingHole_PadMechanical:MountingHole_Pad
J1Conn_01x04_MaleConnector:Conn_01x04_Male
J2Barrel_JackLOCAL1:BarrelJack1
J3Conn_01x03_MaleConnector:Conn_01x03_Male
J4Conn_01x01_MaleConnector:Conn_01x01_Male
J5Conn_01x04_MaleConnector:Conn_01x04_Male
J6Screw_Terminal_01x03Connector:Screw_Terminal_01x03
J7Screw_Terminal_01x03Connector:Screw_Terminal_01x03
J8Screw_Terminal_01x03Connector:Screw_Terminal_01x03
J9Screw_Terminal_01x02Connector:Screw_Terminal_01x02
Q1IRLML2502Transistor_FET:IRLML6244
Q2IRLML2502Transistor_FET:IRLML6244
Q3IRLML2502Transistor_FET:IRLML6244
Q4IRLML2502Transistor_FET:IRLML6244
R1330Device:R
R101kDevice:R
R111kDevice:R
R1210kDevice:R
R131kDevice:R
R151kDevice:R
R16330Device:R
R210kDevice:R
Show the other 10
R3330Device:R
R410kDevice:R
R510kDevice:R
R61kDevice:R
R71kDevice:R
R81kDevice:R
R91kDevice:R
U1Project_DCDC_01LOCAL1:DCDC_01
U2SeedStudio XIAO ESP32 C3 v1LOCAL1:XIAO_ESP32C3_THT
U3L7805Regulator_Linear:L7805

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.