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M0YNG, to random
@M0YNG@mastodon.radio avatar

According to https://www.carbonintensity.org.uk

9 of the 14 UK regions have a carbon intensity per kWh of generation of less than 10gCO2eq!

All of them are less than 45g, and four are 0 or 1!

The UK average isn't forecast to go above 90g in the next 48 hours (the forecast length)

M0YNG, to random
@M0YNG@mastodon.radio avatar

As the weather gets nicer I'm thinking about getting out on the again.
I'd like to log my paddles, in the past I used my banglejs to record GPS position but it's not working anymore.
There are many cheap GPS trackers available but they all seem to use a sim card to report location on demand, where I want to log to SD or something and get the data out later.
Has anyone got any suggestions?

APRS will be a future project!

mw1cgg,
@mw1cgg@mastodon.radio avatar

@M0YNG You need to speak to @revk

edavies,
@edavies@functional.cafe avatar

@M0YNG Specifically, have a look at this: https://github.com/revk/ESP32-GPS

@mw1cgg
@revk

M0YNG, to random
@M0YNG@mastodon.radio avatar

It's a long standing expectation that we don't talk politics or religion "on the air" in amateur radio.

But, we're not "on the air" when we use mastodon.radio.

And we have content warnings which are well established on the fediverse.

I'm proposing we update the rules of mastodon.radio to clarify that:
Political, religious, and similar discussions are allowed but must be behind a content warning, e.g. "UK politics" or "religion Christian".

dj3ei,
@dj3ei@mastodon.radio avatar

During the cold war, could communicate across the iron curtain. We did well to leave the battle of the systems out of our East-West conversations. The ITU RR still restrict content of international hamradio conversations.

But there are no rules in force banning politics from national hamradio traffic, not in Germany.

Good!

I occasionally mention climate, human rights, and such on our waves. I will challenge right-wing extremist utterances I witness.

Should I change?

@M0YNG

holgerschurig,

@dj3ei @M0YNG Nope.

But note that this is a two sided sword: the right wingers can do the same.

M0YNG, to random
@M0YNG@mastodon.radio avatar

I'm seeing quite a few requests for various non-existent paths on my website, things like /sftp-config.json and /bak/sql.sql

I'd like to mess with these and slow them down, anyone have tips on easy ways to do that on nginx?

M0YNG,
@M0YNG@mastodon.radio avatar

@k5dru @dl2jml yeah, I'm thinking something that just hangs the response would slow things down just as effectively without burning through data transfer.

M0CUV,
@M0CUV@mastodon.radio avatar

@M0YNG @k5dru @dl2jml putting them behind something like toxiproxy could accomplish this.

M0YNG, to random
@M0YNG@mastodon.radio avatar

What happens to your web server when you post a link on mastodon is that every instance goes off to fetch a preview (pleroma) does this too.

stfn,
@stfn@fosstodon.org avatar

@M0YNG Yep, I see the same thing on my blog :D

M0YNG, to homeassistant
@M0YNG@mastodon.radio avatar

Over a month ago I promised a blog on my Heat Pump and Solar Panels and Battery Storage.

I've finally hit "publish" (well, actually "rsync" but whatever)

It may, or may not, answer any/all questions you have about this. If not, maybe ask me here and I'll try to reply and forget to include that in a future update.

https://m0yng.uk/2024/03/Solar-Panels-and-Battery-and-Heat-Pump-Info-Dump/

gemini://m0yng.uk/2024/03/Solar-Panels-and-Battery-and-Heat-Pump-Info-Dump/

#heatPump #homeSolar #batteryStorage #homeAssistant

M0YNG, to random
@M0YNG@mastodon.radio avatar

I'm not convinced forecast.solar is giving me particularly helpful data for my

bazcurtis,
@bazcurtis@mastodon.social avatar

@M0YNG Solcast has been a bid odd recently. Sometime I see the daily forecast be less than my morning forecast for the front panels. I have not looked at forecast.solar. I will have to take a look.

M0YNG, to random
@M0YNG@mastodon.radio avatar

In all seriousness, what would be required to start a national (UK) amateur radio society like rsgb?

Not to complete directly with them, but to offer an alternative group that aligns explicitly and intentionally with an inclusive ethos?

And if it surpassed their membership numbers...

g7kse,
@g7kse@mastodon.radio avatar

@M0CUV @M0YNG keep me away from committee activities....🤣🤣

Maybe we could/ should cobble something together about the fedihams and plonk that in the comic

markpentler,
@markpentler@mastodon.radio avatar

@M0CUV that''d be nice :)

The conversation basically was "we have a lot of members, a lot of skills, and we already deliver training. Can we deliver exams for cheaper than RSGB do (dump Testreach???)"

The conversation then stopped because effort :)

M0YNG, to random
@M0YNG@mastodon.radio avatar

Any tips on a cheap low current power supply for running aprs base station?

M0YNG, to random
@M0YNG@mastodon.radio avatar

Considering the harm that so-called "ai" can/does cause, the environmental impact, exploitation of artists and their work, blatant disregard of copyright, degradation of the quality and value of real art and writing, etc. I'm considering adding a restriction to it's use on .radio.

What do you think about a rule saying:

The use of "ai"/LLM generated images, text, code, etc. is strongly discouraged. It must not be used in a way that pretends to be the work of a real human.

M0CUV,
@M0CUV@mastodon.radio avatar

@M0YNG It could be difficult to enforce, but yes. I’ve used it for code assistance (not much; it’s generally rubbish), as a different search tool, and to generate “art” where I have no discernible talent… but I’ve come round to agree with your rationale.

M0YNG, to random
@M0YNG@mastodon.radio avatar

Any tips on connecting something like this to a UK electric cupboard or consumer unit?

Obviously I have mains power in there but it's not easily available...

https://www.amazon.co.uk/dp/B0CGLC4TZY/

M0YNG,
@M0YNG@mastodon.radio avatar

@philpem I suspected terrorists t wasn't a simple job. Got a heat pump that has it's own mini consumer unit and want to monitor the power it uses.
In theory this would be easier?
https://www.amazon.co.uk/dp/B0CGTXLX2M

(I'm super annoyed that the battery powered clamp that tx-ed 433 got left behind in a house move)

philpem,
@philpem@digipres.club avatar

@M0YNG Not really, your main issue is that adding a new circuit (to power the current meter) is notifiable work and needs to be done by an electrician. Adding a spur from an existing circuit isn't.
Also putting that on the DIN rail in the consumer unit might be dicey (regarding the consumer unit's safety certification)... You probably need to talk to an electrician

M0YNG, to random
@M0YNG@mastodon.radio avatar

It's 1°c and I'm cycling.
"You must be freezing on that!" someone comments.

Not really, I've got a hoodie, and a snood covering my face, and a coat, and gloves, and a helmet with ear flaps.

In a car I'd have to stand outside scraping ice off it, waiting for the fan to clear the inside, then sit still in the cold metal box with my breath fogging on the screen again, and panicking when I accidentally use screen wash that freezes on contact, and the heater never gets warm anyway :alex_crazy:

M0CUV,
@M0CUV@mastodon.radio avatar

@M0YNG You’re inspiring me to start running again (Couch to 5K, third season) - I’ve been putting it off until it gets a bit warmer. I detest cold weather… I have most of the warm-ish clothing, except a snood: would you recommend any particular make/type/features? Just looked on Amazon and There Are A Bazillion Options.

M0CUV,
@M0CUV@mastodon.radio avatar

@M0YNG thanks! I’ll try one of those.

M0YNG, to random
@M0YNG@mastodon.radio avatar

148 new users in the last week.
Welcome all!

M0YNG, to random
@M0YNG@mastodon.radio avatar

Year++

M0YNG, to random
@M0YNG@mastodon.radio avatar

Last week my solar panels generated 9.5% of our electricity usage.

It's not much but consider:

  • it's December, in the UK
  • Christmas week means more cooking and lights
  • only west facing
  • it's December so the tumble dryer gets a lot of use!

(24 to 30th December, statistics from Home Assistant)

danie10,
@danie10@mastodon.social avatar

@M0YNG 80% for us by solar for last week, but we are down south in sunny - in Winter our days are a good 3 hours less daylight.

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