Joining a Wi-Fi network with style

This would be useful if there was an API to dynamically setup the guest network (for example with a password that changes every week or something). Some routers might have that.<p>Otherwise, besides the novelty, I don&#x27;t see a practical case when this solution might be better than a printed QR code?

Hi HN,<p>I used a Raspberry Pi Pico with a screen to join a Wi-Fi network with style :)<p>Detailed instructions and a few tricks available at <a href="https:&#x2F;&#x2F;github.com&#x2F;predmijat&#x2F;qr_wifi" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;predmijat&#x2F;qr_wifi</a><p>I hope you like it!