Hacer Agujeros en PCB

lalo0802

Cómo hago agujeros en el pcb para tornillería?

380 days

flux

0:21

Project

En Flux puedes agregar agujeros para tornillería utilizando un componente de "mounting hole" o "screw hole" de la librería de footprints. Sigue estos pasos:

Cambiar a la pestaña PCB: Abre el editor de PCB en el flujo de trabajo.
Agregar un footprint de agujero de montaje: Utiliza la herramienta de "Agregar componente" y busca en la librería términos como "Mounting Hole" o "Screw Hole". Esto te permitirá colocar un componente específico para agujeros de tornillería.
Definir dimensiones: Una vez colocado, ajusta el tamaño del orificio (diámetro del taladro) y si es necesario, indica que se trate de un agujero no metalizado (no plated) según las especificaciones de tus tornillos.
Revisa las reglas de fabricación: Asegúrate de que las dimensiones cumplen con los requisitos del fabricante antes de exportar los Gerbers.

Si requieres crear uno desde cero, puedes dibujar un círculo en la capa mecánica y definirlo para que sea perforado según tus necesidades; sin embargo, utilizar un footprint predefinido facilita la validación y compatibilidad con los procesos de fabricación.

¿Necesitas más detalles sobre algún paso en particular?

Add Mounting Holes

Specify Screw Dimensions

Double-Check Design Rules

380 days

Ready.

are there any issues in this project?

lalo0802

@copilot are there any issues in this project?

copilot

Let's take a look at your project and see if there are any potential issues:

Unconnected Power Pins:
- The ESP32-DEVKIT-V1 (U1) has a VIN pin and a 3V3 pin. Ensure that these pins are connected to appropriate power sources.
- The COM-09032 sensors (U2 and U3) have V+, V, H+, and H pins. Double-check if these are powered correctly according to your requirements.
Ground Connections:
- The GND net is connected to U1, U2, and U3, which is good. Ensure that every device or module that requires a ground reference is connected to this net.
Pin Usage:
- You haven't specified the functionality for various GPIO pins on the ESP32-DEVKIT-V1 (U1). Ensure they're assigned to your intended peripherals or sensors.
Component Purpose and Connections:
- The specific purpose or connections for U2 and U3 are not detailed in your project description. Ensure all necessary connections for functionality are made, such as communication lines.
BOM Exclusions:
- Check that components excluded from the BOM are intentional and won't affect project assembly or costing.

Is there anything specific you want to address or need help with in the project?

Someone is typing...

preguntar si le pongo resistencia tmb

lalo0802

preguntar si le pongo resistencia tmb

Someone is typing...

are there any issues in this project?

lalo0802

@copilot are there any issues in this project?

copilot

I've reviewed your project, and here are a few observations and potential issues you might want to consider:

Unconnected Pins:
- The switches SW1, SW2, SW3, and SW4 have unnamed pins not connected to any components. Consider whether these pins should be connected or if they are intended to remain floating.
Power Connections:
- Ensure all power connections are correctly established. For example, the ESP32-DEVKIT-V1 (U1) should have its 3V3 and VIN pins properly connected to appropriate power supplies. It seems the VIN pin is connected to net 30, which includes a +5V supply. Make sure you need 5V for this project.
Duplicate Nets and Unused Nets:
- Ensure that duplicate nets like +3.3v and nets with similar names (e.g., PrX_dir, PrX_Gimball) are intentional.
- Check if nets such as Boton_dir, Boton_Gimball are serving their intended purpose since they are repeated without additional context.
Component Values:
- Verify if the resistors like R1, R2, R3, etc., with 220$\Omega$ are of correct value for their use cases.
Part Specifications:
- Confirm that all parts have the correct footprint, especially if they're being ordered or reused from a previous project.
Net Connections:
- For ease of troubleshooting, ensure that all intended connections are visible and logically structured in the schematic. Particularly, nets marked like Net 4 or Net 6 should be verified against your design intent.
General Review:
- Ensure that all components that require connections to ground, such as decoupling capacitors, are properly grounded.
- Double-check your component library to ensure all parts have been loaded with the correct specifications.

Do these points align with your project's expectations? Let me know if there's a specific area you'd like to dive into or correct!

Someone is typing...

Cuál de sus conexiones es tierra?

lalo0802

@copilot Cuál de sus conexiones es tierra?

copilot

En el proyecto actual, tienes un pin de tierra etiquetado como GND en el módulo ESP32-DEVKIT-V1 con el designador U1. Los pines de tierra son:

U1:GND (Pin 2)
U1:GND__1 (Pin 29)

Si necesitas conectar otros componentes a tierra, utiliza uno de estos pines. Si tienes más preguntas o necesitas ayuda para realizar las conexiones, házmelo saber.

lalo0802

me refiero al joystick

copilot

Entendido, los componentes etiquetados como U2 y U3 son joysticks con el MPN COM-09032. En estos, los pines correspondientes a tierra serían:

U2:V- (Pin 3)
U3:V- (Pin 3)

Si deseas conectar estos joysticks a tierra, puedes conectar el pin V- de cada joystick a uno de los pines GND del ESP32-DEVKIT-V1. Si necesitas más información, solo pregunta.

lalo0802

cuáles son los pines de Vrx y Vry?

copilot

Los joysticks U2 y U3 con el MPN COM-09032 tienen los siguientes pines que normalmente se utilizan para las salidas analógicas correspondientes a los ejes:

Vrx $($Eje X$)$: Pin H
Vry $($Eje Y$)$: Pin V

Por lo tanto, las designaciones para los joysticks serían:

Para U2:
- Vrx: H $($Pin 4$)$
- Vry: V $($Pin 1$)$
Para U3:
- Vrx: H $($Pin 4$)$
- Vry: V $($Pin 1$)$

Si tienes más preguntas sobre cómo hacer las conexiones o integrarlos en tu proyecto, no dudes en preguntar.

lalo0802

a qué voltaje opera este componente si consideramos que lo vamos a utilizar con un esp32 el cuál va aser el que reciba las señales analógicas?

copilot

Cuando utilizas un joystick como el COM-09032 con un ESP32-DEVKIT-V1, generalmente operas los joysticks con el mismo voltaje de operación que el ESP32. El ESP32 típicamente opera a un voltaje de 3.3V. Por lo tanto, es recomendable alimentar los pines V+ de los joysticks con 3.3V.

Aquí te doy algunas sugerencias para las conexiones:

Conectar U2:V+ a U1:3V3
Conectar U3:V+ a U1:3V3
Asegúrate de conectar también los pines V- de los joysticks a la tierra común del sistema:
- Conectar U2:V- a U1:GND
- Conectar U3:V- a U1:GND

Siguiendo estas recomendaciones te asegurarás que los joysticks puedan enviar las señales analógicas adecuadamente al ESP32. Si necesitas más asistencia, no dudes en preguntar.

Someone is typing...

Preguntar si ve combeniente poner diodos aquí o no

lalo0802

Preguntar si ve combeniente poner diodos aquí o no

Someone is typing...

Resistance

330 Ω

SCK_D18

Conector para antena WIFI/Bluetooth

PrX_Dir

Tx_display

HS_DATA0_D2

PrX_Gimball

Tx_display

+5v

D34

PrY_Gimball

SCK_D18

Boton_Gimball

+3.3v

Canal de comunicación RX/TX

+3.3v

tX_D13

CNS_D4

HS_DATA0_D2

rX_D12

D35

MOSI_D23

D35

Rx_display

D27

Rx_display

Boton_RESET

MOSI_D23

HS_CMD_D15

+3.3v

SCL_D22

MISO_D19

tX_D13

SDA_D21

D34

Net2

+5v

MOSI_D19

PrY_Dir

Conector Display

Boton_Dir

+3.3v

rX_D12

Reviews

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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 10,000uF 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 20pF 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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Project Name

Description

Welcome to your new project. Imagine what you can build here.

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor	Qty 1
Arrow	$9.92–$11.12
Digi-Key	$12.84–$15.52
LCSC	$11.29
Mouser	$12.96
Verical	$1.73–$3.02

Assets

Assets are files uploaded to this project which can be used in various ways.

Controls

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