JLCPCB Prototype for $2(Any Color): https://jlcpcb.com
Second attempt to produce a solderless Arduino module backboard.
Second attempt to produce a solderless Arduino module backboard.
By Julian
Youtuber, shed dweller, solar charge controller aficionado
If you need some headers I'd be glad to send you some. They work quite well. L o L That said, glad your spending time with Arduino.
He probably called you julianno because the italian version is giuliano, which is pronunced just as you did but it's written differently, the female vereion is giulia btw.
How much shipping from jlc pcb?
instead of QR try a "Data Matrix" instead, but you would have no luck i think
You could do a qr to a github page, as QR codes are usually just a website URL
All the talk of in and out, which pins were shaken all about?
I guess the QR code could contain the program listing, most QR codes I've come across are usually just web sites URLs though. As for staggered pins. it's a nice idea, however as you clearly demonstrated it would lead to unnecessary frustration when it comes to trouble shooting… ZIF sockets would be too expensive, however I don't see cost being a significant reason to avoid using normal sockets…
Have you considered altering the distance between every other two pins instead?
I would have staggered the holes for the OLED and the sensors right and left instead of up and down…
I cannot wait to put these boards in my current project. May I suggest simply reducing the size of the ports to point they guaranty a reliable contact to the legs and THEN including a 3D printed blacking to grasp the posts from the back of the board securely.!? The backing could be designed to force the posts to a suitable inclined angle to press them to a certain contact with the ports on the board That 3d printed backing will double as an insulator in the meanwhile
"Standard QR Codes can hold up to 3Kb of data"
The staggered pins was a neat idea
get the holes drilled non-perpendicular to the board surface!!!