Reference schematic

Picowater

locked-picowater-picowater-schematic

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locked-picowater-picowater-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
59Placed parts
23Net labels
KiCad 9File format

Bill of materials

59 distinct parts

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

RefValueSymbolQty
BT23V CellDevice:Battery_Cell
C1100nFDevice:C_Small
C222pFDevice:C_Small
C3100nFDevice:C_Small
C422uDevice:C
C510uDevice:C
C610uFDevice:C_Polarized
C71uDevice:C
C80.1uDevice:C
C90.1uDevice:C
D11A 20V SchottkyDevice:D_Schottky
D211DQ06Device:D_Schottky
D31N4007Diode:1N4007
D4LEDDevice:LED
H1MountingHoleMechanical:MountingHole
H2MountingHoleMechanical:MountingHole
H3MountingHoleMechanical:MountingHole
H4MountingHoleMechanical:MountingHole
J1+12VConnector_Generic_MountingPin:Conn_01x02_MountingPin
J10Batt TPConnector_Generic:Conn_01x02
J13RJ45Connector:RJ45
J14RJ45Connector:RJ45
J15RJ45Connector:RJ45
J2Power InConnector_Generic_MountingPin:Conn_01x02_MountingPin
J312V TPConnector_Generic:Conn_01x02
J4UARTConnector:Conn_01x03_Pin
J5Int. BatConnector_Generic:Conn_01x02
J6JST-PH2 BatConnector_Generic:Conn_01x02
J7GPIO2Connector:Conn_01x04_Pin
J8SCREENConnector:Conn_01x04_Pin
J95V TPConnector_Generic:Conn_01x02
JP2Jmp_CLKOUTJumper:Jumper_2_Open
K1G5Q-14-DC5Relay:G5Q-1
L110uHDevice:L
L2330uHDevice:L
Q2BC817Transistor_BJT:BC817
Q3BC817Transistor_BJT:BC817
R1100KDevice:R
R10220Device:R
R114K7Device:R
Show the other 19
R124K7Device:R
R13220Device:R
R14900KDevice:R
R234KDevice:R
R34.7KDevice:R
R4100KDevice:R
R510KDevice:R_Small
R610KDevice:R
R710KDevice:R
R810KDevice:R
R9200KDevice:R
SW1SW_Push_SLIMuser:SW_Push_SLIM
U1Picopicogus_library:Pico
U2SN74HC74Nuser:SN74HC74N
U3PCF8563TTimer_RTC:PCF8563T
U5MAX77596Lunasys_Library:MAX77596
U6MCP9808_MSOPSensor_Temperature:MCP9808_MSOP
U7LM2574M-5Regulator_Switching:LM2574M-5
Y1CrystalDevice:Crystal_Small

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.