Mojo FPGA v3 from Embedded Micro
Awesome. Thanks for doing the PCB work. I've just been banging my head against the wall trying to find an automated way I can go from Eagle to Fritzing for future parts, but once this part is...
View ArticleAPA-102-2020 - the ultimate smd addressable led
OK I went fishing for the svg files and came across this: /fritzing-app/resources/parts/svg/do not change these svg files with anything but a text editor.txt With the exeception of icon files, do on...
View ArticleAPA-102-2020 - the ultimate smd addressable led
OK no that's the core parts, where are the rest of the parts?
View ArticleSchematic to breadboard layout
The MAX7219 is certainly one solution, something like this would do it as well, adafruit.com Adafruit 16x8 LED Matrix Driver Backpack - HT16K33 Breakout ID: 1427 - $5.95 :... This is the magic sauce...
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APA-102-2020 - the ultimate smd addressable led
Yes, they don't want you editing in place core parts because as noted you can break things (and your changes will get overwritten at the next parts update from github as well which may not have been...
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Mojo FPGA v3 from Embedded Micro
I should have mentioned earlier there is a python script that does eagle to Fritzing conversion available somewhere. Having nothing on eagle I have never used it and I understand it is both complex...
View ArticleSchematic to breadboard layout
But that's multiplexing, I probably will need more led's for the logo that needs to light green and red also. I'm really struggling as to what to use now. So many options
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Mojo FPGA v3 from Embedded Micro
I think the problem with Illustrator is that its idea of translate has changed and Fritzing no longer completely understands it. I fixed up schematic in Inkscape but didn't remember to ungroup...
View ArticleMMA8451Q Breakout board - 'MMA8451Q couldn't start'
I'm currently working on a project 'Human Fall detection' using MMA8451Q accelerometer. I'm using MMA8451Q breakout board from Adafruit and Arduino Uno. I had downloaded the Adafruit library for...
View ArticleMMA8451Q Breakout board - 'MMA8451Q couldn't start'
Your first reaction was probably correct, it is likely you have a hardware problem as the code appears to be telling you it can't find the sensor. I'd suggest checking the wiring to your sensor...
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EnOcean Click + EnOcean 2 Click boards from MikroElektronika
breadboard-mainwin.png1440x807 180 KB Download the Library here: MikroElektronika.fzbz (189.8 KB)
View ArticleMojo FPGA v3 from Embedded Micro
OK all done I think. Below is the completed part and a test sketch to verify the part is correct. The test sketch is a bit ugly because I don't care about routing, only that all the pins are verified...
View ArticleEnOcean Click + EnOcean 2 Click boards from MikroElektronika
Not bad (nice breadboard view!), but a couple of issues. In schematic the pins aren't aligned to a .1 grid (although the terminals look to be the pins are not). In pcb your holes look to be a little...
View ArticleMojo FPGA v3 from Embedded Micro
Wow! Thank you for all the work you put into this. This is perfect. Incidentally, your approach of using single row connectors is how their Proto Shield is designed. It routes the pins over and under...
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Mojo FPGA v3 from Embedded Micro
cerkit: For future reference, the "v3" in the file name is referring to the model of the Mojo (there is also a v2), not the revision of my part. I just added to it to keep the parts separete for both...
View ArticleMojo FPGA v3 from Embedded Micro
I just found an Eagle library for the Mojo parts and it has the simplest arrangement of the pins with everything else removed. I used the Eagle script Eagle2Svg to convert it to SVG and put it on the...
View ArticleMojo FPGA v3 from Embedded Micro
If I upload an SVG file directly to this forum, can you still see the SVG source? I noticed that it puts it inline with the message, but can it also be downloaded separately?
View ArticleMMA8451Q Breakout board - 'MMA8451Q couldn't start'
Thank you. Soldering the sensor worked
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Mojo FPGA v3 from Embedded Micro
cerkit: Can you take a look and tell me how hard it is to convert this file to a usable format? I only ask because I want to see if this Eagle2Svg script can be used in the future. GitHub SVG folder...
View ArticleSchematic and PCB problem
Hello , this is my first time using Fritzing and i like the simplicity of it. However i am wondering what i am doing wrong.I made a schematic then went to PCB view. I moved the pieces around and did...
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