Schematic to breadboard layout
I have made the original sketch which I sent you originally it is how I have my circuit currently set up. It is good to have because I know that everything is working with this circuit. I know you...
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Schematic to breadboard layout
jovid196168: Please would you check my drawing and the connections on it? I think the pixel strip isn’t correct in the schematic view. Thank you for your help Yep, you look to have moved the neo pixel...
View ArticleCreating Ground Vias
Can you generate ground fill without automatically generating those randomly placed ground vias?
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Schematic to breadboard layout
vanepp: charge by the square inch, so a bigger board is more expensive. In this case I’d probably mount the mega on its own (to save board space) and run jumpers or perhaps fit the circuitry in to a...
View ArticleCreating Ground Vias
It will not create any vias on its own. Odds are what you are seeing is vias you have used during routing being blended in to the ground plane.
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Creating Ground Vias
Maybe, but I haven’t added any vias that I’m not using, and I do all the routing manually. See attachments - one with the ground fill shows a via, but when I remove the ground fill it’s gone.
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Schematic to breadboard layout
jovid196168: Thank you for taking time to look at my circuit and fixing it. I did indeed move the pixel strip in the schematic view. Because I noticed the pins were green but the ground wasn’t. So I...
View ArticleCreating Ground Vias
I do not see any vias in that picture. Are you referring to the red dot? That is an unconnected connection point in the ground plane. Fritzing creates those to allow you to connect traces to the...
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Schematic to breadboard layout
vanepp: or connected via wires to the pcb) should work as long as the pot selected will fit inside the neo pixel ring (I assume there is a The pot does indeed fit inside the pixel ring because it has...
View ArticleSend data from the mq135 gas sensor to the database
Good personal pie. I need to save data from the mq135 gas sensor in the mysql database. I am using xamp with php. I have all the code for the temperature and humidity sensor being sent to the database.
View ArticleAdafruit Permaproto causes lag
I can confirm that there is a significant reduction in program performance when any size Adafruit Perma-Proto PCB is used added to the BB window. I Also reproduced this lag with a similar setup as you...
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Adafruit Permaproto causes lag
Would you please post an example sketch which shows the slow response time? I tried with an older (2017 vintage) adafruit part and don’t see an unacceptable reduction in response on 9.3.b on Win7 pro,...
View ArticleSchematic to breadboard layout
This is fairly easy. You are using the original neo pixel part which is broken (among other things it doesn’t have copper1 or copper0 I don’t remember which). Looking at my corrected part I see there...
View ArticleSchematic to breadboard layout
OK, starting from Chewie original circuit.fzz above do the following to correct the sketch: In breadboard we see that the neo pixel 30m strip is connected wrong (the wires don’t match). As well this...
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Schematic to breadboard layout
Thank you for making changes to the part that was broken, I have used it and it has worked perfect. I did everything you said, my only issue now is the positioning of the parts for the pcb. The case...
View ArticleSchematic to breadboard layout
Are the jacks going to connect to the pcb via wires? If so you can save pcb space by replacing the current jack part with 2 pin headers (which take much less space.) If they are mounted on the pcb I...
View ArticleAPA-102-2020 - the ultimate smd addressable led
Here is APA102-2020 led complete datasheet: http://www.normandled.com/upload/201807/APA102-2020%20LED%20Datasheet.pdf
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Schematic to breadboard layout
The pedals are going to connect to the jacks. I did want to mount them onto the pcb, so they are secure. Because they are quite loose on my breadboard. Any slight movement can disconnect them. I...
View ArticleCreating Ground Vias
Oh OK, yeah that’s what I’m referring to. So I don’t need to worry when I create my ground fill and Fritzing places those directly under existing traces and components on the PCB?
View ArticleCreating Ground Vias
If you are seeing them under a trace it is likely on the opposite side on the solid part of the ground fill. So yo do not need to worry about them at all.
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