alt.hn

6/15/2026 at 10:13:48 PM

Micro Radar: a tiny open-source flight radar for your desk

https://github.com/AnthonySturdy/micro-radar

by asturdy

6/15/2026 at 10:13:48 PM

Recently I designed and developed this tiny flight radar for a friend, as part of his wedding present.

Really happy with the final result and it was a fun learning experience as my first Arduino project.

Would love some feedback or suggestions! I still have two weeks until I gift it to him so plenty of time to improve upon it :)

Cheers!

by asturdy

6/16/2026 at 9:02:10 AM

It would be nice to see an increase of feeders too...I mean people getting passionate about crowd sourcing and contributing back

by espinielli

6/16/2026 at 2:24:45 PM

A GPS option would be really cool.

How do you move to a new WiFi / location?

by NetMageSCW

6/16/2026 at 9:13:39 PM

Agreed, auto-location would be cool. A battery would be an easy addition though!

For connecting to WiFi, when the board first turns on it tries to connect to a saved WiFi network, if it can't find one, the board hosts a WiFi hotspot which allows the user to connect to a nearby network (similar experience to what you get when you connect to a public WiFi).

Once it gets past the WiFi connection stage it'll host a web server on the local network which allows for further configuration (API keys, location, etc.)

by asturdy

6/16/2026 at 12:43:04 AM

That is amazing! Great job.

by kordlessagain

6/16/2026 at 8:05:17 AM

Thank you :D

by asturdy

6/16/2026 at 7:31:25 AM

Looks totally fab!

by abstractspoon

6/16/2026 at 8:05:04 AM

Thank you! :)

by asturdy