benjojo.co.uk

benjojo reposted 28 Jan 2025 00:28 +0000
original: eloy@hsnl.social

hi fedi, here is some page that I made in the past half an hour. It had to be made after the TOSLINK shenanigans at #38c3

https://eloydegen.com/encapsulations/

PRs welcome! https://codeberg.org/eloy/encapsulations

benjojo posted 02 Jan 2025 11:28 +0000

Does anybody know of any academic literature around the medium-term (10 hours a day for 5 days) exposure to smoke machines?

The best thing I can find is literature around accumulated exposure around vapes, and this isn't really a fair comparison as people typically don't vape via their noses

I'm mostly asking because it turns out that I get a very slow running nosebleed around these things, it's not really an issue but I know other friends where who get much bigger problems

(For what it's worth, I realise it's not just a #38c3 smoke machine thing, I've never managed to figure out what causes these very slow nose bleeds until just the last few days, but the last 10 years of these now make sense with this context)

benjojo reposted 01 Jan 2025 15:52 +0000
original: igloo@tupek.org

See you next year #38c3

A variety of art installations taken around 38c3.

benjojo posted 01 Jan 2025 15:02 +0000

Missing the vibe with the lasers in Hall H #38c3

benjojo reposted 01 Jan 2025 14:52 +0000
original: raven@chaos.social

And some more pictures from #38C3

A row of colorfully illuminated vertical tubes.

Two dolphins made from colored glass facing each other.

A mirror ball made from three circles, with lots of fine beams of light.

The mirror ball at 38C3 viewed from below. The spots on the ceiling look, like a sky of stars.

benjojo reposted 01 Jan 2025 13:43 +0000
original: osmocom@fosstodon.org

Happy to see that our sfp-experimenter boards were put to some good use by @benjojo in his #38C3 talk on doing (among other things) TOSLINK over SFP transceivers https://media.ccc.de/v/38c3-going-long-sending-weird-signals-over-long-haul-optical-networks

benjojo reposted 31 Dec 2024 15:00 +0000
original: kgz@chaos.social

me too, bye #38c3

hvv train terminal which says "sad" and two buttons with no text

benjojo replied 30 Dec 2024 17:08 +0000
in reply to: https://benjojo.co.uk/u/benjojo/h/TV2k1z4ccBH512b12r

Love that you can see on the power stuff when the kettles in the house of tea were running, a unsurprisingly great power factor too #38c3

A spiky graph between 0kw and 3kW, the other graph showing power factor regularly hits 100%

benjojo posted 30 Dec 2024 17:04 +0000

Good night yolocolo #38c3

a grafana dashboard showing power usage starting steady at 10kW and then rapidly crashing to 0kW

benjojo posted 29 Dec 2024 12:12 +0000

#38c3, awake, but at what cost

benjojo posted 27 Dec 2024 16:04 +0000

dial up BBS at #38c3 !

benjojo posted 27 Dec 2024 11:04 +0000

! #38c3

benjojo posted 25 Dec 2024 10:47 +0000

Merry Xmas, and hello from the kitten that is a guest this year!

See some of you at #38c3 soon!

benjojo posted 17 Nov 2024 13:08 +0000

CCC / #38C3 goers, Help the schedule team figure out what talks should not clash with each other by tagging (and pressing submit) the talks you would go to if you could: https://halfnarp.events.ccc.de/

(boots ok etc)

benjojo posted 11 Nov 2024 17:54 +0000

ooh!

See some of you at my #38C3 talk about stupid uses of network optics!

A screenshot showing the 38c3 pretalx interface, it says “Going Long! Sending weird signals over long haul optical networks” Current state of your proposal: accepted

benjojo reposted 26 Sep 2024 10:11 +0000
original: CCC@social.bau-ha.us

It’s time to return to good traditions: Technical resistance against surveillance, measurement, data snorkeling, infiltration. 38th Chaos Communication Congress: Illegal Instructions https://www.ccc.de/en/updates/2024/38c3-illegal-instructions #38C3