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2 layers100 × 69.5 mmPanoboard2, the printed circuit board in 3D

A new controller board for Panasonic bread makers

Size
100 × 69.5 mm
Copper layers
2
Thickness
1.6 mm
Parts
76
Nets
60
Pads
212
Tracks, vias
585, 30
Pours
1
Routed
Yes
KiCad
KiCad 9.0 (file 20241229)
Created
29 May 2024
Updated
21 Jan 2026

Overview

Panoboard2 is an open-source printed circuit board by CapnKernel, from the CapnKernel/panoboard2 repository on GitHub. It is a 2-layer board of 100 × 69.5 mm with 76 parts on 60 nets, routed with 585 tracks and 30 vias.

It is built around the BT136-600E, BT136S-600E and HLK-5M03, with the MOC3063, MOC3063S and SRV05-4 among its other parts. Its parts include 12 resistors, 9 connectors, 8 switches, 4 capacitors and 4 ICs.

Main components

9

Parts

76
QtyValueFootprintReferences
11PCB_Pin_BreakoutTestPoint:TestPoint_Pad_1.0x1.0mmJP1, JP22, JP23, JP24, JP25, JP29, JP30, JP31, JP32, JP33, JP34
510D271KVaristor:RV_Disc_D12mm_W3.9mm_P7.5mmRV1, RV2, RV3, RV4, RV5
5SW_Pushlocal:SW_Push_SPST_NO_432SW1, SW2, SW3, SW4, SW5
21kResistor_SMD:R_0805_2012MetricR4, R5
2PCB_Patchlocal:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mmP2, P3
2R LEDLED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolderD1, D2
1100kResistor_SMD:R_0805_2012MetricR6
1100n 250VCapacitor_THT:C_Rect_L9.0mm_W4.2mm_P7.50mm_MKTC1
110kResistor_SMD:R_0805_2012MetricR14
110nCapacitor_SMD:C_0805_2012MetricC4
110n 1000VCapacitor_THT:C_Rect_L18.0mm_W7.0mm_P15.00mm_FKS3_FKP3C3
1220RResistor_SMD:R_0805_2012MetricR11
122R 2Wlocal:R_Axial_DIN0516_L15.5mm_D5.0mm_P22.2mm_HorizontalR2
12N7000Package_TO_SOT_THT:TO-92_InlineQ1
1360RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR13
1360R 1WResistor_THT:R_Axial_DIN0414_L11.9mm_D4.5mm_P15.24mm_HorizontalR12
139R 2WResistor_THT:R_Axial_DIN0617_L17.0mm_D6.0mm_P20.32mm_HorizontalR9
13uF 430VAClocal:C_Rect_L24.0mm_W12.6mm_P20.00mm_MKTC2
15AFuse:Fuseholder_Cylinder-5x20mm_Stelvio-Kontek_PTF78_Horizontal_OpenF2
1BLK/MAINS Llocal:TE-1742361-1-QC-TabJ6
1BT136-600local:TO-220-3_VerticalQ3
1BT136S-600Package_TO_SOT_SMD:TO-252-2Q2
1Buzzerlocal:Buzzer_D12mm_H8.1mmBZ1
1FUET9018Buzzer_Beeper:Buzzer_CUI_CPT-9019S-SMTBZ2
1HLK-5M03Converter_ACDC:Converter_ACDC_Hi-Link_HLK-5MxxPS1
1I2C1Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_HorizontalJ11
1I2C2Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ12
1M5STAMP-S3local:STAMP-S3-DIP_copyU3
1MOC3063Package_DIP:DIP-6_W7.62mmU6
1MOC3063Slocal:SOIC-6U7
1MOLEX 53375-0810local:MOLEX_533750810J9
1ORA/MAINS Nlocal:TE-1742361-1-QC-TabJ8
1RResistor_SMD:R_0805_2012MetricR3
1R so I=10mAResistor_SMD:R_0805_2012MetricR8
1R so I=5mAResistor_SMD:R_0805_2012MetricR7
1Relay_SPDTlocal:Relay_SPDT_SANYOU_SRD_Series_Form_CK1
1RotaryEncoder_Switch_MPRotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mmSW6
1SKRHABE010local:SKRHABE010S1
1SRV05-4Package_TO_SOT_SMD:SOT-23-6U2
1SS34Diode_SMD:D_SMAD3
1THERMISTORConnector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_VerticalJ2
1TINYPICOlocal:TINYPICOM2
1WHT/HTRlocal:TE-1742361-1-QC-TabJ7

The 64 most common of 76 parts.

Questions

How big is the Panoboard2 PCB?

It measures 100 × 69.5 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Panoboard2 use?

76 parts, built around the BT136-600E, BT136S-600E, HLK-5M03 and MOC3063. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Panoboard2 KiCad files?

From the CapnKernel/panoboard2 repository on GitHub, at the commit this page was made from: the board is panoboard2.kicad_pcb and its schematic panoboard2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Panoboard2 design in my own project?

Its repository states no licence, so its author keeps all rights: ask CapnKernel before reusing the design.

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