Reference schematic

Irrigation Remote Unit

danielmcmillan-irrigation-system-2-irrigation-system-schematic

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danielmcmillan-irrigation-system-2-irrigation-system-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
62Placed parts
30Net labels
KiCad 9File format

Bill of materials

62 distinct parts

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

RefValueSymbolQty
C14700uFDevice:C_Polarized
C1010uFDevice:C
C11100nFDevice:C
C1210uFDevice:C
C1310pFDevice:C
C148.2nFDevice:C
C151.5nF 25VDevice:C
C16100nFDevice:C
C1722uF 6.3VDevice:C
C2100nFDevice:C
C3100nFDevice:C
C4100nFDevice:C
C5100nFDevice:C
C6100nFDevice:C
C7100nFDevice:C
C822pFDevice:C
C922pFDevice:C
D1550mV 1ADevice:D_Schottky
D2LEDDevice:LED
D3LEDDevice:LED
D4550mV 1ADevice:D_Schottky
F13.15ADevice:Fuse
F2Fuse_SmallDevice:Fuse_Small
H1MountingHole_PadMechanical:MountingHole_Pad
H2MountingHole_PadMechanical:MountingHole_Pad
H3MountingHole_PadMechanical:MountingHole_Pad
H4MountingHole_PadMechanical:MountingHole_Pad
J1SLND_AConnector:Conn_01x02_Pin
J2RF ModuleConnector:Conn_01x07_Pin
J3ICSPConnector:Conn_01x06_Pin
J5SLND_BConnector:Conn_01x02_Pin
J6PWR 12VConnector:Conn_01x02_Pin
J7UARTConnector:Conn_01x06_Pin
J8RS485remote-unit-rescue:Conn_01x04_Male-Connector
J9SOLARConnector:Conn_01x02_Pin
L133uHDevice:L
Q1N >1A@4VGSTransistor_FET:IRLML0030
Q2PNPDevice:Q_PNP_BEC
Q3VGS<-14vTransistor_FET:Q_PMOS_GSD
Q4NPNDevice:Q_NPN_BEC
Show the other 22
R110kDevice:R
R10220kDevice:R
R11750Device:R
R123kDevice:R
R1310kDevice:R
R14100mDevice:R
R15100mDevice:R
R25.1MDevice:R
R3390kDevice:R
R420kDevice:R
R510kDevice:R
R63kDevice:R
R7330Device:R
R8330Device:R
R9220kDevice:R
SW1RESETSwitch:SW_SPST
U1ATmega328P-AUMCU_Microchip_ATmega:ATmega328P-A
U2DRV8870DDADriver_Motor:DRV8870DDA
U3DRV8870DDADriver_Motor:DRV8870DDA
U4TPS54331DRremote-unit-rescue:TPS54331DR-TPS54331DR
U5MAX3485Interface_UART:MAX3485
Y18MHzDevice:Crystal

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.