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New Ground fill bug

March 30, 2024, 12:18 pm
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Hello all.

I was preparing a PCB for manufacturing and I noticed that the new ground fill is not generating a proper file. More specifically, I saw that the part’s trace pads are connected to the copper fill when they shouldn’t be connected.

I tried the old ground fill and I didn’t get this problem. The part I’m using is the JDY-23 which you can find here: JDY-23 / JDY-23A BLE module. I never had an issue using ground fill in the past using older versions of Fritzing with this part.

You can see what the new ground fill generated and how the part’s pad are connecting to the copper fill:

new-ground-fill

and what the old ground fill generated where the pads are not connecting:

old-ground-fill

Thanks,
steliosm

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New Ground fill bug

March 30, 2024, 2:17 pm
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You would be best to open an issue here on github (after checking the open issues to see if of them covers your issue)

you would also need to supply the sketch that demonstrates the issue as well, images are not much use. There are a number of open issues (many scheduled to be fixed in 1.0.3) with copper fill.

Peter

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How do I use the stepper motor with l298N

March 30, 2024, 11:27 pm
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how do I use the stepper motor with l298N?
Can you share a picture, which leg should come to which one?

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Switching Voltage Converter

March 31, 2024, 6:35 am
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Switching Voltage Converter

March 31, 2024, 7:25 am
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How to make a LED traffic circuit

March 31, 2024, 10:14 am
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It is highly recommended for beginners

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How to make a LED traffic circuit

March 31, 2024, 12:28 pm
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A google search is always a good place to start. A search for “led traffic light circuit” circuit turns up a variety of hits, this one from Instructables may be useful (there are others that use 555 timers in the list as well if you don’t want a micro involved.)

A further google search for “fritzing part led traffic light” turns up a variety of Frtizing projects that also may help. There is a frtizing part for the traffic light module available here:

Peter

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Need Hiletgo AC-DC 220V to 5V switching power supply

March 31, 2024, 4:12 pm
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Looking for various parts for drone project!

March 31, 2024, 7:07 pm
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Hi, badly need these parts for my schematic for our project:

  • Matek Mini Powerhub
  • Benewake TFMini-S
  • STM32 3-axis Gimbal Controller
  • ArduSimpleRTK2b with multiband antenna (with MR XBee)
  • ArduSimpleRTK2b Lite with helical antenna (with MR XBee)
  • 3S 3300 mah lipo battery
  • TS 5823 fpv transmitter (600 W) and FPV camera

this will be really of great help for me. thank you so much!

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Looking for various parts for drone project!

March 31, 2024, 7:36 pm
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These are a lot of parts not particularly of general interest and without sufficient data to do much. To make a part (assuming we were going to make a part) we would need a data sheet with dimension information and connector information (neither of which appear to be available in quick web search.) Most likely you would be best to learn to make parts (which is difficult) and make your own parts. These two tutorials detail how to make Fritzing parts.

I lately learned there aren’t links to the videos in Old_Grey’s tutorial so you need to do a google search for the title and then they come up on YouTube.

Peter

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Need Hiletgo AC-DC 220V to 5V switching power supply

March 31, 2024, 7:43 pm
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This particular part likely doesn’t exist. There is a generic here

there are also

generic-ac-power-supply-2.fzpz

and

generic-ac-power-supply-3.fzpz

(searching for the fzpz in the forun search should find them as they are posted here.) You would need to modify one of them to do what you want if you need pcb to be accurate, or use one or another as is if it suits.

Peter

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New Ground fill bug

April 1, 2024, 12:04 am
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Hi Peter.

I run some more tests the weekend comparing the export results between my desktop and the laptop, both using the same version of Fritzing and linux. I copied the fritzing file from the desktop to the laptop. I noticed that the exports from the laptop where actually correct even when using both the old and the new ground fill options. Still, I couldn’t make it work on the desktop pc. As a last resort, I removed the part from the desktop, re-import it and then tried the export again. This time it worked, I didn’t get any connections between the copper and the pads. I tested a few times using the old and new copper fill options and didn’t get the issue back.

Not exactly sure what happened here, since I created the circuit on the desktop machine, copied over to the laptop for more testing and then managed to work correctly when I removed the part and re-import it.

Apparently, at the moment doesn’t seem to be an issue, so I will go ahead and close the thread.

steliosm

edit: I can’t close it :slight_smile:

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Looking for ESP32-C6-DevKitM-1 part

April 1, 2024, 12:17 am
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I’m looking for this specific dev board part. Does anyone have one made? If not, how difficult would it be to make one?

esp32-c6-devkitm-1-pin-layout

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AS608指纹模块_AS608 Fingerprint scanning module

April 1, 2024, 1:33 am
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New Ground fill bug

April 1, 2024, 7:18 am
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Threads in the forum can’t be closed (issues on github can!) so that isn’t a problem. The .fzz file copies the part from the local machine to the .fzz file, so it appears something (what is unknown!) on the local machine was corrupting the part but the export was working correctly. That is a very odd problem and it would have been interesting (if not necessarily easy) to capture the .fzp and svg files in the Fritzing user directories to examine before the part was reloaded (in case you see this again) as comparing those files to the .fzpz versions may shed light on what was happening and how it could be fixed.

Peter

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Looking for ESP32-C6-DevKitM-1 part

April 1, 2024, 7:21 am
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A search in the forum search bar for esp32-c6 devkit turns up this post from a few days ago

as would a google search of the form “fritzing part esp32-c6 devkit”. Both searches are the appropriate place to start when looking for parts that you can’t find.

Peter

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AS608指纹模块_AS608 Fingerprint scanning module

April 1, 2024, 7:40 am
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Your part has a number of problems. Breadboard doesn’t align correctly to the grid because the connector pin is a line (not a circle or square and doesn’t have a teminalId) and so aligns to the center of the pin not one end or the other as it should.

capture

schematic has the connectors defined incorrectly and thus doesn’t work

capture1

(the red rectangle indicates connector errors) it is also still labeled as the MAX device it was cloned from.

pcb has a similar problem (the connectors are not correctly defined.

capture2

FritzingCheckPart.py has a number of further complaints:

Error 69: File
‘svg.breadboard.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_breadboard.svg.bak’
At line 8

Found a drawing element before a layerId (or no layerId)

Error 18: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

Connector connector1pin is in the fzp file but not the svg file. (typo?)

svg svg.schematic.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_schematic.svg.bak

Error 18: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

Connector connector2pin is in the fzp file but not the svg file. (typo?)

svg svg.schematic.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_schematic.svg.bak

Error 18: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

Connector connector3pin is in the fzp file but not the svg file. (typo?)

svg svg.schematic.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_schematic.svg.bak

Error 18: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

Connector connector4pin is in the fzp file but not the svg file. (typo?)

svg svg.schematic.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_schematic.svg.bak

Error 18: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

Connector connector5pin is in the fzp file but not the svg file. (typo?)

svg svg.schematic.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_schematic.svg.bak

Error 18: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

Connector connector6pin is in the fzp file but not the svg file. (typo?)

svg svg.schematic.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_schematic.svg.bak

Error 18: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

Connector connector7pin is in the fzp file but not the svg file. (typo?)

svg svg.schematic.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_schematic.svg.bak

Error 69: File
‘svg.pcb.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8_pcb.svg.bak’
At line 751

Found a drawing element before a layerId (or no layerId)

Error 17: File
‘part.Fingerprint module_5006e3f405400ad22038bbf10bdccfcf_8.fzp.bak’

No connectors found for view pcbView.

This tutorial will tell you how to fix the various problems if you chose (and how to use FritzingCheckPart.py to check if the part is correct.)

Peter

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RP2040 Standalone

April 1, 2024, 7:51 am
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Help drawing a PCB view of a part

April 1, 2024, 2:47 pm
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I don’t know anything about Inkscape, so I need help drawing the PCB view of a part. It only needs the board and 8 holes, no parts or labels needed. I am willing to pay a small fee for the help.

Name of the part
SM105-5V-02 AC Power Supply

Top view

image

image

Type
AC Power Supply

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RP2040 Standalone

April 1, 2024, 3:02 pm
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This part should do what you want.

rp2040.fzpz (11.5 KB)

several notes though. Before ordering boards print the pcb footprint out at 1:1 scale and compare it to a real chip to male sure it is correct. For DRC to work you will need to set a custom rule

capture

and set the keepout from 0.01in to 0.007in then set the grid size to 0.2mm

capture1

with those set DRC will pass with sufficient care in routing (and 8mil traces!)

capture2

Peter

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