This profile is from a federated server and may be incomplete. Browse more on the original instance.

Edent, to solar
@Edent@mastodon.social avatar

🆕 blog! “One MegaWattHour of Battery Power!”

Less than a year ago, in August 2023, we installed a 4.8kWh Solar Battery at a cost of £2,900. Whenever I talk about the upfront capital costs of solar power, people rightly want to know what the payback period is. Well, after less than 10 months, the battery has given us 1MWh. To put that […]

👀 Read more: https://shkspr.mobi/blog/2024/05/one-megawatthour-of-battery-power/

johnmclear,
@johnmclear@mastodon.green avatar

@Edent RE the battery blog, might be friendly to mention to people that your octopus link is a referral link ;)

Good write up tho, I wrote about things you can dump excess energy into when the prices are low and you have an excess..

https://mclear.co.uk/2023/07/25/excess-renewable-energy-where-to-put-it/

johnmclear,
@johnmclear@mastodon.green avatar

@Edent I'm blind, where is that?! :D

I'll send a capture of what I see..

johnmclear,
@johnmclear@mastodon.green avatar
johnmclear,
@johnmclear@mastodon.green avatar

@Edent Hah I think my brain skipped the bits in () :P

I'd say it's clear enough tbh.

I was wondering if there is a HTML attribute for referrals (Where the author is compensated by the visitor clicking the link) and haven't found anything which is kinda interesting.

It'd be nice for the person clicking a link to know if their a financial motivation in the author sharing that link with them, y'know?

dajb, to random
@dajb@social.coop avatar

Great. After a couple of years of using the Starling Bank app with @GrapheneOS with zero issues, I received a warning today that "your device hasn't passed our security checks"

13 days to factory restore to stock Android, apparently, or I won't be able to use the app on this device.

Anyone else have this issue? I haven't ever been able to use Google Wallet with bank cards on but that hasn't been a problem.

johnmclear,
@johnmclear@mastodon.green avatar

@dajb @GrapheneOS Starling have been in freefall for a while now, I'm hearing quite a few complaints ;\

po3mah, to random
@po3mah@mastodon.social avatar

Today I soldered the tiniest thing ever. This resistor (red circle) is 0.8mm long.
Who designed this s**t?
(it's for selecting internal-external antenna)

You don't want to see my burned fingers.

johnmclear,
@johnmclear@mastodon.green avatar

@po3mah 0201?

johnmclear,
@johnmclear@mastodon.green avatar
johnmclear,
@johnmclear@mastodon.green avatar

@po3mah I'd wager 99.9% of humans can't solder a 0201 so it's no small achievement!

johnmclear,
@johnmclear@mastodon.green avatar

@po3mah Ever watched tronicsfix and the like on youtube do it? It's annoying how easy they make it look...

https://www.youtube.com/watch?v=mbfnrHtz2hg

johnmclear, to Help
@johnmclear@mastodon.green avatar

I'm looking for -- please !

Due to a failed project I have about 1.5M cube of concrete in the ground in the middle of a field with m10 threaded bar poking out.

Originally it was a wind turbine

It's on the brow of a hill..

Other considerations were base for huge zipline, wiggly arm man or Santa..

The more crazy the better please!

johnl, to random
@johnl@mastodon.social avatar

I admin an old community FB page for a place we used to live. We've got a few clear and simple rules but nobody likes it when they get applied to them personally, despite agreeing to them when they sign up. One rule is: no for sale ads.

This week someone is angry that we've removed their £435k house for sale advert because they think it's more interesting to the community than other posts we've allowed, and an example he gives is: somebody DONATING BABY FORMULA TO ANYONE IN NEED!

johnmclear,
@johnmclear@mastodon.green avatar

@johnl what hurts my brain more is why you admin a FB group? It's impressive you can tolerate it, I couldn't.

johnmclear,
@johnmclear@mastodon.green avatar

@johnl I sometimes read the t&a articles and my faith in humanity is removed.

johnmclear, to random
@johnmclear@mastodon.green avatar

Turns out the vodaphone PAYG 1 contract has a bit of small print which renders it near useless as if you don't use it for a duration the service is terminated without warning.

Cheeky.

johnmclear, to random
@johnmclear@mastodon.green avatar

We went to see the Sao Paolo dance company last night.

I left feeling like a cultural misfit.

Hawt Dang though, those dancers can move for a long time and into positions I can only dream of..

All this movement without having to make aged person noises...

It's quite impressive even if you don't vibe from the contemporary dance bit..

At least I can say that contemporary dance isn't for me and that I'm clearly too uncivilized to appreciate it.

Edent, to linux
@Edent@mastodon.social avatar

Woo! New gadget acquired!

If you have any tips for reading, writing, or using with - please let me know 😄

johnmclear,
@johnmclear@mastodon.green avatar

@Edent ACS just released a new ACR-esque reader called "walletmate" that will allow you to handle tokenized/merchant based requests such as the experience of Google Wallet/Apple Pay.

This means instead of the request looking like this.

READER: Gimme info > ACTIVE: have tokenized random info

It's

READER: I'm Merchant Terence, gimme the info you got for me. > ACTIVE: have info I have for you.

I'm yet to abstract that yet but it's on my lengthy TODO list and if I get a use case I'll do it

johnmclear,
@johnmclear@mastodon.green avatar

@Edent Final piece of info but this is vague memory, afaik it has a NXP PN532 IC inside driving most of the NFC functionality but that is blurry and could be wrong.

Damn you covid.

johnmclear,
@johnmclear@mastodon.green avatar

@Edent have you tried updating the passive device with a phone/android app?

Nxp taginfo is the main app for debug at a high level

johnmclear, to random
@johnmclear@mastodon.green avatar

Just installed my first doorbell security camera and FML the lack of consideration to security is mind boggling.. A thief could steal one of these in < 5 seconds.. The advice from the manufacturer is to have a secondary camera monitoring the first one...

👀

johnl, (edited ) to random
@johnl@mastodon.social avatar

Had a hunch that LTE reception would be better up the drive than where the antenna is currently, up on the chimney.

Our drive goes uphill, much higher than the house and, unlike the chimney, has no trees in the way, so is a bit of a no-brainer but somehow hadn't occurred to me.

So strung a bunch of extension cords together and took the router for a walk....

johnmclear,
@johnmclear@mastodon.green avatar

@johnl I got that mini digger and a trailer if you need it :P Alternatively I got the crab digger!

Digdigdigdig

tylermumford, to random
@tylermumford@mas.to avatar

The IT department of the company I work for just emailed me. They noticed that I have a “user installed version of Firefox that they cannot update” and said that I need to uninstall it. They can replace it with an IT-managed copy of Firefox, but this still bugs the crap out of me.

I’m a programmer. My whole job is to create software on this machine that they can’t update. Stupid policies.

johnmclear,
@johnmclear@mastodon.green avatar

@tylermumford @dmnelson "Please provide me with an automated daily report of the software packages and version numbers you require as a minimum and I'll adhere to that requirement as part of my daily workflow, thanks".

That should tick yours and their boxes but it does put the responsibility on you to action this so ensure your line manager is okay with this time usage.

johnmclear, to Horizon
@johnmclear@mastodon.green avatar

If was open source most of the bugs would have happened but it would have been patched within days/weeks causing no material losses.

Public money should result in public code unless it's related to or covered by a level of governmental security clearance.

Horizon is still not public code so ultimately impossible to trust. As consumers, where do we go from here?

johnmclear, to random
@johnmclear@mastodon.green avatar

Everyone's so mad about AI generating content but loves procedurally generated maps on games...

*shrugs

johnmclear, to solar
@johnmclear@mastodon.green avatar

Andddddddddddddddddddddd #Huawei aren't going to honour the warranty of an inverter that's failed within it's first year..

No huge surprise here, I could go through consumer rights act etc. but at this point it's easier to just write Huawei off.

#solar
#renewable

Edent, to security
@Edent@mastodon.social avatar

Where are the U2F Rings?

The FIDO specification defines a form of Universal 2nd Factor (U2F) when users log in to a system. Rather than relying on one-time codes sent via SMS, or displayed on a phone screen, these are physical hardware tokens which are used to supplement passwords. When used with websites, this technology is also known as WebAuthn.

I use a USB thumb-drive sized hardw

https://shkspr.mobi/blog/2022/02/where-are-the-u2f-rings/

#/etc/

johnmclear,
@johnmclear@mastodon.green avatar

@Edent wooop! Congrats

johnmclear,
@johnmclear@mastodon.green avatar

@Edent I thought tapster were doing them?

I worked on it nearly a decade ago but getting silicon made for u2f was expensive and the appetite by consumers was insignificant.

I met Google team re u2fs in I think 2017... There was an appetite there but it was unclear if they would acquire ubikey at the time and legal problems.

Afaik multos has an applet now so it's likely any ring using multos (instead of global platform) should be able to provision the applet.

Patent is from 2009. Long road.

  • All
  • Subscribed
  • Moderated
  • Favorites
  • provamag3
  • kavyap
  • DreamBathrooms
  • InstantRegret
  • magazineikmin
  • thenastyranch
  • ngwrru68w68
  • Youngstown
  • everett
  • slotface
  • rosin
  • ethstaker
  • Durango
  • GTA5RPClips
  • megavids
  • cubers
  • modclub
  • mdbf
  • khanakhh
  • vwfavf
  • osvaldo12
  • cisconetworking
  • tester
  • Leos
  • tacticalgear
  • anitta
  • normalnudes
  • JUstTest
  • All magazines