Hacker News: Hanqaqa

Easyduino: Open Source PCB Devboards for KiCad

Hanqaqa — Mon, 27 Apr 2026 17:45:02 +0000

Article URL: https://github.com/Hanqaqa/Easyduino

Comments URL: https://news.ycombinator.com/item?id=47924813

Points: 227

# Comments: 37

New comment by Hanqaqa in "PCB Business Card"

Hanqaqa — Tue, 07 Dec 2021 18:29:09 +0000

Author here.

Yes! That was one of my main concerns. I have my own email domain, but it is a .xyz domain and I have had some people struggling with the QR code on the back, some QR code apps don't recognise webpages in the .xyz domain (looking at you Xiaomi camera app). They just recognise it as plain text. So you have to copy and paste it into your browser.

So I am a bit self conscious about having to explain that that thing is an email address. Will probably add it on the next batch though.

New comment by Hanqaqa in "PCB Business Card"

Hanqaqa — Tue, 07 Dec 2021 14:40:08 +0000

Author here.

I corrected and pointed at it in the github. This project was just a quick test where I wanted to try the results. I tried making it as cheap as possible, so I cheaped out on the ~$0.10 per card that would cost me to make it lead free.

Next iterations will be made lead free!!