Slot Machine PCB Design Request

flux

0:03

I am switching the design to a fixed onboard ESP32 module and removing the removable-module socket architecture. I am also splitting the machine telemetry harness into separate money-in and money-out connectors so the PCB matches your updated direction and better follows the sample board style.
2 days

Added 8 components and Removed 4 components

0:03

Added 1x ESP32-WROOM-32D as U1 (Pins: IO22, GND::39_16, IO35, SENSOR_VP, GND::39_14, IO5, GND::1, GND::39_17, GND::15, IO17, GND::39_12, IO25, GND::39_11, GND::39_5, IO32 ... and 43 more)

Added 1x MCP1825S-3302E/DB as U5 (Pins: GND_(TAB)_1, GND_(TAB)_2, VIN, VOUT)

Added 2x B2B-XH-A(LF)(SN) as J2, J5 (Pins: 2, 1)

Added 2x Generic Resistor as R5, R6 (Pins: P2, P1)

Added 2x Generic Capacitor as C8, C9 (Pins: P1, P2)

Removed U1

Removed J3

Removed J4

Removed J2

⚠️ Removed components had their net connections destroyed. Use the `@schematic` tool (with `includeNets`) to verify connectivity and re-wire any lost connections.

2 days

rewired fixed esp32 and harness connectors

1:31

Analyzing the schematic.

2 days

Updated 11 connections

0:12

Connected U5:VIN, C8:P1 to ^SYS_5V

Connected U5:VOUT, U1:3V3, C9:P1, C6:P1, R3:P1, R4:P1, R5:P1, R6:P1 to ^3V3

Connected U5:GND_(TAB)_1, U5:GND_(TAB)_2, C8:P2, C9:P2, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND, U1:GND to ^GND

Connected U1:EN, R5:P2 to ^RESET_N

Connected U1:IO0, R6:P2 to ^BOOT

Connected U1:IO34 to ^MONEY_IN

Connected U1:IO35 to ^MONEY_OUT

Connected J2:1 to ^MONEY_IN_FIELD

Connected J2:2 to ^MONEY_IN_RET

Connected J5:1 to ^MONEY_OUT_FIELD

Connected J5:2 to ^MONEY_OUT_RET

2 days

added esp32 reset filter capacitor

4:48

Accessing knowledge base.

Analyzing the PCB layout.

2 days

Added 1 component

0:01

Added 1x Generic Capacitor as C10 (Pins: P1, P2)

2 days

Updated 2 connections

0:01

Connected C10:P1, U1:EN, R5:P2, S2:2 to ^RESET_N

Connected C10:P2 to ^GND

2 days

Execution stopped by user.

1:53:02

Started: repositioning board shape and edge connectors

Accessing knowledge base.

Analyzing the schematic.

Running design review.

Analyzing the PCB layout.

Working.

Working.

Working.

Working.

Analyzing the PCB layout.

Optimizing component placement.

Considering PCB placement.

Adjusting circuit layout.

Analyzing S1 Constraints.

Evaluating S1 Placement Options.

Adjusting spatial arrangements.

Adjusting positioning and spacing.

Reassessing layout adjustments.

Evaluating the rotation process.

Optimizing placement and rotation.

Exploring component placement.

Evaluating corner placements.

Reevaluating position adjustments.

Calculating rotation adjustments.

Evaluating adjustments.

Considering parking actions.

Considering schema adjustments.

Revisiting constraints for components.

Exploring placement options for S1.

Evaluating constraints in tasks.

Exploring component placement.

Clarifying the corner point.

Evaluating rounded rectangle positioning.

Optimizing component placement.

Refining rotation adjustments.

Restoring settings.

Exploring angles and constraints.

Considering component placement.

Evaluating rectangle alignment.

Considering swapping components.

Analyzing positioning constraints.

Analyzing component constraints.

Running design review.

Gathering design requirements.

Considering power traces layout.

Considering routing approaches.

Planning routing strategy.

Planning circuit paths.

Exploring trunk creation.

Planning routing paths.

Routing considerations for GND.

Considering routing options.

Considering routing options.

Connecting grid coordinates.

Evaluating antenna placement.

Considering trace connections.

Inspecting trace overlaps.

Rerouting power connections.

Identifying issues.

Considering routing options.

Verifying connectivity issues.

Troubleshooting VIN12 Conflicts.

Finalizing summary details.

Inspecting DRC and Routing Issues.

Analyzing pin layout.

Analyzing board overlaps.

Investigating B and money_in overlaps.

Considering conflicts.

Rerouting traces strategy.

Rethinking board connectivity.

Evaluating trace routing.

Assessing routing issues.

Evaluating routing strategy.

Inspecting GND additions.

Considering data routes.

Deciding on communication.

Considering routing strategy.

Assessing routing connections.

Routing SYS_5V considerations.

Evaluating connectivity issues.

Evaluating connectivity issues.

Routing connections strategy.

Evaluating connectivity status.

Inspecting rerouting needs.

Inspecting local region.

Considering routing options.

Continuing with routing tools.

Connecting grounds efficiently.

Routing selective connections.

Inspecting board layers.

Checking connectivity and signals.

Inspecting conflicting nets.

Continuing with tool calls.

Providing current status.

Continuing with routing.

Evaluating net issues.

Evaluating improvements.

Evaluating ground routing options.

Improving connectivity routes.

Examining B.Cu routing.

Continuing routing tasks.

Reporting state update.

Inspecting routing options.

Planning routing strategies.

Continuing tool usage.

Cleaning up routing violations.

Planning routing adjustments.

Considering rerouting options.

Developing a new strategy.

Reporting improvements.

Evaluating route options.

Continuing the routing process.

Evaluating connections.

Considering circuit connections.

Inspecting connections.

Considering module reduction.

Evaluating routing options.

2 days

Updated 7 layout rules

19:2:00

Set Layout's sizeX to "82mm"

Set Layout's sizeY to "98mm"

Set Layout's boardShape to "rectangle"

Set Layout's cornerRadius to "4mm"

Set Layout's stackup to "Standard 4 Layer"

Set Layout's boardInsetMargin to "0.25mm"

Set Layout's keepOut to "0.25mm"

2 days

Placed components

19:1:27

Placed 31 component(s): C3, U1, L1, S2, J5, R1, S1, R4, R3, C5, C1, R6, J2, C8, C7, D2, U4, R5, D3, C6, D1, D4, U3, U5, U2, C10, J1, C2, C9, R2, C4

2 days

Routed traces

18:15:08

Created 204 route segments and 22 vias

2 days
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  • Ground
    Ground
    A common return path for electric current. Commonly known as ground.
    jharwinbarrozo
    20.5M
  • Net Portal
    Net Portal
    Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
    jharwinbarrozo
    43.0M
  • Power Net Portal
    Power Net Portal
    Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power
    jharwinbarrozo
    11.4M
  • Generic Resistor
    Generic Resistor
    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
    jharwinbarrozo
    1.5M
  • Generic Capacitor
    Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibrary
    jharwinbarrozo
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  • Generic Inductor
    Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
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    15.8k
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
    natarius
  • RMCF0805JT47K0
    RMCF0805JT47K0
    General Purpose Thick Film Standard Power and High-Power Chip Resistor 47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film Features: - RMCF – standard power ratings - RMCP – high power ratings - Nickel barrier terminations standard - Power derating from 100% at 70ºC to zero at +155ºC - RoHS compliant, REACH compliant, and halogen free - AEC-Q200 compliant
    jharwinbarrozo
    1.2M
  • 875105359001
    875105359001
    10 µF 16 V Aluminum - Polymer Capacitors Radial, Can - SMD 30mOhm 2000 Hrs @ 105°C #commonpartslibrary #capacitor #aluminumpolymer #radialcan
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  • CTL1206FYW1T
    CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric)
    jharwinbarrozo
    1.1M

SLOT PCB

SLOT PCB thumbnail
Slot-machine telemetry board with 5V or 12V input, removable ESP32 module interface, Ethernet connectivity, and isolated money pulse inputs.

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Arrow

$1.84–$2.89

Digi-Key

$2.08–$3.57

LCSC

$8.53–$8.94

Mouser

$4.43–$5.00

TME

$1.24–$1.37

Verical

$1.14–$3.93

Controls