Comments (6)
linewallker
commented on June 12, 2024
Hello, I am still waiting for your response.
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bdring
commented on June 12, 2024
Sorry, I was on vacation when this message arrived. Please ask this
question on our public channels of our Discord server. Please post a PDF
of the schematic and describe the changes you made. Also post a PDF of the
layout.
https://discord.gg/ArD5rPruKt
…On Fri, Sep 24, 2021 at 8:39 AM linewallker ***@***.***> wrote:
Hello, I am still waiting for your response.
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linewallker
commented on June 12, 2024
Hello,
I have added Esp32_shield.pdf into repository with schematics.
Basicly I have made only small changes in one of your designs.
I have removed SD card because I am using big laser engraver 120 cm x 135 cm for photo engarving in full size and it makes files bigger than 2 gb so it is better to stream from PC.
I have cloned X and Y sockets for drivers, but not for independt driving of each motor, only created another socket with same connection as old one.
I have added pinout for external rellay, I have conected to EN circuit to take out signal for turn On and Off the rellay when the mottors are running, using for Air Assist compressor for 220V, I have already tested this connection on Arduino CNC shield connected to EN pin on unused Z axis and it is working fine with ferite filter on wiring to the rellay from shield.
Also I have alternated the connections on PCB but strictly kept your pinouts.
I hope this description is Ok for you :)
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linewallker
commented on June 12, 2024
If you send me an email, I will share to you link on Altium Circuitmaker so you can see the full view if you want ;)
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linewallker
commented on June 12, 2024
from grbl_esp32_mpcnc_controller.
linewallker
commented on June 12, 2024
I have Updated detailed PDF file with schematics few minutes ago, I hope this will help.
https://github.com/linewallker/ESP-32-CNC-SHIELD-PORT/blob/main/esp32_shield.pdf
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Related Issues (19)
- Only one motor per axis moving HOT 17
- Error notice: Fan ground pin.
- Questions/Issues re: homing HOT 9
- Probe usage issue HOT 1
- How is the spindle relay being activated? HOT 2
- [notanissue] is there a way to buy it in eu HOT 1
- which file to print pcb? HOT 9
- Issue in BOM "BOM_MPCNC Vp1p2p2.xlsx"
- PWM Voltage Drop
- more flexible support for stepstick modules HOT 33
- Connection stop button
- powered makerbot style endstop support HOT 4
- New Controller Revision
- Non-MPCNC use HOT 6
- Dual endstops per axis? HOT 1
- A-Axis Configuration HOT 1
- Joint use of a relay and a PWM laser HOT 5
- Fan pin - faulty ground pin HOT 6
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