Slot Machine PCB Design Request

Thought for 3 sec

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.

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.

rewired fixed esp32 and harness connectors

1:31

Reading schematic for U1, U5, J1 and 15 more.

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

added esp32 reset filter capacitor

4:48

Accessing knowledge.

Reading layout for U1, U5, J1 and 16 more.

Added 1 component

0:01

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

Updated 2 connections

0:01

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

Connected C10:P2 to ^GND

Execution stopped by user.

1:53:02

Started: repositioning board shape and edge connectors.

Accessing knowledge.

Reading schematic for U1, U3, U4 and 11 more.

Running 7 design checks.

Reading layout for U1, U3, U4 and 11 more.

Editing board size.

Reading layout for PWR1, C6, U1 and 9 more.

Placing components.

Running placement agent.

Thought for 2 mins 21 sec — Adjusting spatial arrangements

Placing components.

Thought for 8 sec — Reassessing layout adjustments

Placing components.

Thought for 28 sec — Optimizing placement and rotation

Placing components.

Thought for 21 sec — Exploring component placement

Placing components.

Thought for 44 sec — Evaluating adjustments

Placing components.

Thought for 1 sec — Considering parking actions

Placing components.

Thought for a moment — Considering schema adjustments

Placing components.

Thought for 8 sec — Exploring placement options for S1

Placing components.

Thought for 33 sec — Evaluating constraints in tasks

Placing components.

Thought for 27 sec — Clarifying the corner point

Placing components.

Thought for 8 sec — Evaluating rounded rectangle positioning

Placing components.

Thought for 14 sec — Refining rotation adjustments

Placing components.

Thought for 1 min 13 sec — Exploring angles and constraints

Placing components.

Thought for 10 sec — Considering component placement

Placing components.

Thought for 4 sec — Considering swapping components

Placing components.

Thought for 19 sec — Analyzing positioning constraints

Placing components.

Thought for 3 sec — Analyzing component constraints

Placing components.

Component placement stopped early.

Running 4 design checks.

Thought for 3 mins 28 sec — Considering trace connections

Routing traces.

Thought for 2 mins 3 sec — Identifying issues

Routing traces.

Thought for 2 sec — Considering routing options

Routing traces.

Thought for 1 min 32 sec — Troubleshooting VIN12 Conflicts

Routing traces.

Thought for 1 min 39 sec — Inspecting DRC and Routing Issues

Routing traces.

Thought for 1 min 32 sec — Analyzing pin layout

Routing traces.

Thought for 30 sec — Rerouting traces strategy

Routing traces.

Thought for 1 min 10 sec — Evaluating trace routing

Routing traces.

Thought for 9 sec — Inspecting GND additions

Routing traces.

Thought for 3 mins 15 sec — Routing connections strategy

Routing traces.

Thought for 2 mins 14 sec — Inspecting local region

Routing traces.

Thought for 19 sec — Considering routing options

Routing traces.

Thought for 6 mins 9 sec — Continuing with tool calls

Routing traces.

Thought for 29 sec — Evaluating net issues

Routing traces.

Thought for 57 sec — Evaluating improvements

Routing traces.

Thought for 1 min 49 sec — Examining B.Cu routing

Routing traces.

Thought for 52 sec — Continuing routing tasks

Routing traces.

Thought for 36 sec — Reporting state update

Routing traces.

Thought for 4 mins 25 sec — Developing a new strategy

Routing traces.

Thought for 1 min 6 sec — Continuing the routing process

Routing traces.

Thought for 4 mins 57 sec — Considering circuit connections

Routing traces.

Thought for 1 min 16 sec — Inspecting connections

Routing traces.

Thought for 3 mins 49 sec — Evaluating routing options

Routing traces.

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"

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

Routed traces

18:15:08

Created 204 route segments and 22 vias

Reviews

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
jharwinbarrozo
16.2k
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
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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
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An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
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43.0M
RMCF0805JT47K0
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875105359001
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1.2M
CTL1206FYW1T
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1070TR
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700.5k

Project Name

SLOT PCB

Description

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

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muhammadali01 / SLOT PCB

Schematic