If ESP32's, MIDI devices and WebSocket connections sound interesting to you, check out my latest blog post. Featured in my talk for #oggcamp
https://chrisdell.info/simulating-a-usb-midi-device-with-an-esp32-using-rust/

Imagine plugging an ESP32 into your computer’s USB port - and suddenly, your OS detects a brand-new MIDI device. You connect your phone to the WiFi network the ESP32 is hosting, open your browser, and - boom - a web keyboard appears. You play notes on it, and they’
Finally got around to posting a bit about #oggcamp
https://jtlog.wordpress.com/2026/05/01/return-to-oggcamp/
I can't believe it's been a week already.
Pimping my #oggcamp2026 t-shirt at my local radio club @G4SKM
It'd be nice to arrange for some of the crew here to attend #oggcamp next year.
Mmm, time for some toast! 
@chewie @garythewilliams it'd also make a useful PoC for streaming main stage to not-youtube
I had a good time at #OggCamp at the weekend. There were a few familiar faces, but there was a poll during the intro session where the presenter asked for how many people it was their first time, and between 25%-33% raised their hand, which made for a nice mix.
Polarian (from the XSF) wanted to give talk about Jabber / #XMPP, and I said I would help 😨 .
We originally wanted to have an XMPP stand at EMFCamp, but neither of us got tickets 😭
We managed to get some slides together which we when presented on the Sunday at OggCamp instead.
I tried to record it here: https://pt.gogreenit.net/w/7YzvYkDJVM1e5FcmnCpqkj and the slides (as you can't really see them on the video 😡) are here: https://codeberg.org/chewie/OggCamp-2026-XMPP-Talk, but the funky little USB-C wireless mics worked nicely with my phone!
Note to self for next time - reduce the contrast between the foreground and background of the slides if you want to record it with your phone...