Reference schematic

Preheat Controller with thermocouple

perja12-preheating_station_controller-preheating_station_controller-schematic

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perja12-preheating_station_controller-preheating_station_controller-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
52Placed parts
19Net labels
KiCad 6File format

Bill of materials

52 distinct parts

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

RefValueSymbolQty
BZ1Buzzer TDK SD160709B2Device:Buzzer
C11uFDevice:C_Small
C21uFDevice:C_Small
C310nFDevice:C_Small
C4100nFDevice:C_Small
C50.01uFDevice:C_Small
C60.01uFDevice:C_Small
D1LEDDevice:LED
D21N4148WDevice:D_Small
D31N4148WDevice:D_Small
D41N4148WDevice:D_Small
D51N4148WDevice:D_Small
D61N4148WDevice:D_Small
D7SK14Device:D_Schottky
FB1100R@100MHzDevice:FerriteBead_Small
H1MountingHoleMechanical:MountingHole
H2MountingHoleMechanical:MountingHole
H3MountingHoleMechanical:MountingHole
H4MountingHoleMechanical:MountingHole
J1Conn_01x02_MaleConnector:Conn_01x02_Male
J2Conn_01x02_MaleConnector:Conn_01x02_Male
J3Conn_02x03_Odd_EvenConnector_Generic:Conn_02x03_Odd_Even
J4Connector Waveshare LCD 18366Connector:Conn_01x08_Female
J55V inputConnector:Conn_01x02_Male
J6Conn_01x02_MaleConnector:Conn_01x02_Male
J7Conn_01x02_MaleConnector:Conn_01x02_Male
Q1MMBT3904Transistor_BJT:MMBT3904
Q2MMBT3904Transistor_BJT:MMBT3904
Q3MMBT3904Transistor_BJT:MMBT3904
Q4MMBT3904Transistor_BJT:MMBT3904
Q5MMBT3904Transistor_BJT:MMBT3904
R14.7KDevice:R_Small
R101KDevice:R_Small
R111KDevice:R_Small
R121KDevice:R_Small
R131KDevice:R_Small
R24.7KDevice:R_Small
R310KDevice:R_Small
R410KDevice:R_Small
R54.7KDevice:R_Small
Show the other 12
R610KDevice:R_Small
R710KDevice:R_Small
R84.7KDevice:R_Small
R91KDevice:R_Small
S1PEC11R-4215F-S0024dk_Encoders:PEC11R-4215F-S0024
SW1ResetSwitch:SW_Push
TC1ThermocoupleDevice:Thermocouple
TC2ThermocoupleDevice:Thermocouple
U1AP2112K-3.3Regulator_Linear:AP2112K-3.3
U2MAX31850KATB+TVarious:MAX31850KATB+T
U3MAX31850KATB+TVarious:MAX31850KATB+T
U4ESP32-WROOM-32DRF_Module:ESP32-WROOM-32D

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.