I am tidying up and wondered whether any guitarists here.
I have an old effects peddle which I tried to fix for a friend but with
no joy.
I think the bucket brigade delay chip has gone which are not easy or
cheap to come by. Bit the case is solid and maybe someone has an idea
for a project where the rest of the system would be usefull/
Attached is the schematic and a picture.
Would anyone like it?
Lawrence
Hello friends!
Some time ago, Wouter dropped off an HP desktop at the space for us to use!
It has 16GB of RAM and I think an I5 something or other and is quite compact in volume. There's also a CD drive in case you're like me and want to rip some discs to flac. I've booted it with Debian live and it's lovely.
I'd like to request up to 50 pounds from the hackerspace bank account to get this up and running as a user station beside the printer running Windows & MS Office. I think I'll try using that big 4k tv as the monitor too, that seems fun.
Why Windows? We have a variety of interesting people come through the space and I think there's value in having a familiar computer they can use that we know can print. It would be nice to have a machine that supports fusion360 for 3d modelling too, as people seem to like that!
There's no reason we can't dual boot into a linux environment too.
This spend for a cheap 500GB NVME drive [1] and probably won't come up to that much, but I'd like a little wiggle room for any accessories we may need to get it running.
[1] https://www.amazon.co.uk/Crucial-500GB-PCIe-Gen3-Internal/dp/B0B25LQQPC
--
Dave Hibberd <hibby(a)debian.org>
Debian Developer
Packet Radioist
MM0RFN
Hey :)
Happy Tuesday, it's open eve at the space today. Bit better weather this
week, so no Kharkovchanka snow cruiser required.
We're located at...
Suite H Kettock Lodge
Innovation Park
Campus Two
Bridge of Don
Aberdeen
AB22 8GU
...and there is blurb on finding us on https://www.57north.org.uk/contact
and some more on https://www.57north.org.uk/open-evenings . Hit the buzzer
(Suite H) and someone will come and let you in after a brief wait.
If you're new, you might want to bring a laptop, and/or something to tinker
with. If you're not new, ping back a reply to tell us what you'll be up to
and maybe what time you'll be in.
I'll be along from around 8pm tinkering with my desktop and swearing at
google maps API keys.
Does anyone need a lift or anything?
Cheers
Heya
Happy tuesday, it's hackspace open evening today.
We're located at...
Suite H Kettock Lodge
Innovation Park
Campus Two
Bridge of Don
Aberdeen
AB22 8GU
...and there is blurb on finding us on https://www.57north.org.uk/contact
and some more on https://www.57north.org.uk/open-evenings . Hit the buzzer
(Suite H) and someone shall come and rescue you from downstairs after a
brief wait.
If you're new, you might want to bring a laptop, and/or something to tinker
with. If you're not new, shoot a reply to the list and tell us what you'll
be up to and maybe what time you'll be in.
I'll be in from around 8pm, does anyone need a lift or anything?
Cheers
Andy
On 12/11/2024 13:32, 57North Announcements wrote:
> [...]
> If you're not new, shoot a reply to the list and tell us what you'll be up to, and maybe consider bringing a friend. Please mention a time if you'll be in before me!
>
> We like our space being accessible for all. When visiting, please ensure you tidy up after yourself, clean any dishes, cups, cutlery and store them away. There are vacuum cleaners too, for cleaning the floor. If you have any questions, please ask one of the regular visitors or members for advice.
>
> I will be in today from about 8pm, looking at things which are linux shaped.
>
> What are you up to?
Hi, Hibby.
I'll be in about 8pm trying to setup a private Meshtastic LoRa channel
on my LoRa radios.
Bye,
Tony.
--
Minke Informatics Limited, Registered in Scotland - Company No. SC419028
Registered Office: 3 Donview, Bridge of Alford, AB33 8QJ, Scotland (UK)
tel. +44(0)19755 63548 http://minke-informatics.co.uk
mob. +44(0)7985 078324 mailto:tony.travis@minke-informatics.co.uk
Hello, hi, howdy
Plans are afoot, and to hand, for a hacklab party! Save the date, Saturday
the 7th December, from the afternoon onwards, in the space.
So it's not a christmas party, per se, as that offends the damn atheists,
and we don't want that*. Also, it's not really a doo, as that would
suggest some sort of societal norms, in which case it must be a don't. So
that means it's a Winter Don't, like a Christmas Doo, but more lit, chill,
riz and those sorts of words that use of makes my kids grimace.
Some things...
- A hat competition
- Afternoon hacking
- Evening partaying
- Bring a bottle
- We'll probably order in Pizza for dinner
...more details closer to the time.
Hope you can come. Happy hackmas, see you there :)
*We all know it's really the crazy atheists that start all the wars and
stuff, the non god fearing scumbags!
Hi,
I would like to dispose of some things from the office. Please shout if you would like anything.
• Synology branded 4GB ECC SOD DDR4
• Cisco WAP321
• Cisco AIR-AP124AG-E-K9
• Cisco 1801 ISR
• Linksys SPA942
Any of these items could be yours if you reply to this mail and it's not already been claimed.
I am also *looking for* a 17" or 19" CRT monitor in good condition, or at least a state that will clean up to being in good condition, if you have one of those you'd like to not have anymore.
Thanks,
Iain.
--
*Iain Learmonth* MSci MBCS AICB PM.Dip (he/him)
This email is sent in a personal capacity. The views expressed in this email do not necessarily reflect the views of SR2 Group Limited, its subsidaries, or any other organisation in which I am a member, officer, employee, or volunteer.
Hi,
As mentioned in the AGM last week (and a few other times) we could do with some work on our membership system.
Most of this has been on my TODO list for years already and I haven't actually done it.
Anyone else want to pick up any of this? Or replace hub with something else?¹ Or pester me about it until I actually do it?
Source for hub is here: https://github.com/hackerdeen/hackhub
TODO list² for it (in vague priority order):
** User DB
We currently have an SSO system written by a previous member. We don't have anyone still around who really knows how it works, it's using an old version of Node.js and hub is the only thing left that uses it.
I'm inclined to think we don't actually need an SSO system so I'd like have hub managing logins directly itself again. When it previously worked like that there was an LDAP server for the actual accounts - I think that is still overkill for what we need and should just store passwords in the hub DB.
I have done some playing with dump from the LDAP DB backing current SSO and do have some python that can check passwords against the password hashes there so I am inclined to chuck them into hub DB and have it checking against them directly. Would need login flow to do that, some way for users to change password and some way to reset passwords when a member forgets theirs (something better than the ldappasswd command here would be good: https://wiki.57north.org.uk/doku.php?id=projects:57_north_id)
** Old python
Hub is still python 2 - should really move it to a supported version of python. And update all the various libs that it's using that we haven't updated in years. Probably a good idea to move to something like poetry to make managing dependencies easier.
** Containerise it
hub is currently installed manually on a server that is old and we could do with retiring. For setting it up on another (more up to date) server it would be better if it were containerised. I think we already have some stuff on the "new" server in docker so that would probably be first choice for containerising this too. This should also make it easier to spin up dev instances for other work.
** Remote members
We added remote members at 2023 AGM but haven't updated hub to track this yet.
** Automatic dismemberment
We changed the articles that folks are automatically dismembered if they don't pay for 12 months. Could do with that being an automated process in hub. It should send some email reminders before flipping status to dismembered. Probably also needs some safety check to not (threaten to) dismember everyone if there's been no payments recorded for the period (though we don't usually get 12 months behind with recording payments so this shouldn't be much risk).
** Dismemberment + rejoining tracking
There is currently a hard limit on the number of state transitions anyone can make between being a member, being dismembered and rejoining. That sequence up to having joined 2nd time is the end of what hub currently supports. If anyone gets to the end of that and needs to be dismembered again we'd need to add some more columns to `dismembered` table to keep going with the current pattern. It amuses me to keep making that table wider each time someone gets to the end of the supported sequence. But amusing me isn't really a good reason to keep going with an insane structure and probably a better idea to restructure this so people can join + leave as often as they like without needing repeated changes to the database schema.
https://github.com/hackerdeen/hackhub/blob/master/schema.sql#L65
** Register of members
hub should be the source of truth for our register of members - could do with some UI to spit this out in a an appropriate format.
** UI to enable/disable admin permissions
We have admins in hub. This is controlled by flag in member table in the DB. Currently only way to set/remove this flag is messing with the DB manually. Some UI for this would be better.
** Automatic payment recording
Currently need someone to manually go through incoming bank transfers and then mark people as paid in hub. Would be better if this happened automatically. Need to have a chat with directors who have access to the transaction list to see if there is a way to get it into hub and then have some code to reconcile it. Processing a copy/paste from however they're viewing the transaction list (or machine readable export of that) should be doable (and still useful) if we can't get hub to have API access to the info to make it entirely automated.
** Notification for membership applications
Could do with some notification when we get a membership application so they don't sit unnoticed for too long. This is less of an issue now membership application process has prospective members already talking to us before they get to doing anything in hub but could still be useful.
** cleanup
Hub has a few features that connect to other things that don't exist anymore. Could do with cleaning that up (at least removing UI for it or putting it behind a feature flag). Or do something to bring back the other stuff it relies on if anyone cares to have these features again.
Things I think could do with being cleaned up:
- generate an open/close message for space status (the other system that generated these was on one of my servers that I killed (a few years ago)- I probably still have the code and could put it somewhere again if anyone cared about this).
- text message codes to unlock the door. I stopped paying twillio (if I'm remembering the correct company name there) for the number that was receiving these messages. I think I killed the UI for this but there is still the API stuff to receive codes that can probably go: https://github.com/hackerdeen/hackhub/blob/master/api_sms.py
- We have a thing³ that gives list of member emails that used to feed into something to create @57north aliases. I don't think downstream bits of that are still running so would be good to kill the API end point and not have risk of secret for accessing it being guessed/leaked and this being accessible to anyone that it shouldn't be.
** Tests
Could do with some tests so we can catch if we break things in a better way than waiting for members to notice and complain.
¹ I'd take quite a lot of convincing that something else would cover everything hub does with less work than fixing hub, and be maintainable over long term. But I'm not entirely opposed to it if someone else is doing the work. And also I'm not in charge, so convincing me that what you want to do is actually a good idea is not necessarily required.
² These should probably be tickets rather than just dumped into an email...
³ https://github.com/hackerdeen/hackhub/blob/master/api_membership.py#L48
________________________________________________________
Robert McWilliam rmcw(a)allmail.net argh.technology
I go the extra mile.
Usually because I missed the turning I was supposed to take.
hello there,
It's Tuesday, so we will have our weekly open night.
If you've not heard of us, 57North get up to a range of activities on
Tuesday nights in our shared workspace, including (but not limited to)
social contact, programming, manufacturing weird things, consuming sugary
treats and the odd can of alcoholic beverage. Typically we kick off at 1930.
We're located at:
Suite H Kettock Lodge
Innovation Park
Campus Two
Bridge of Don
Aberdeen
AB22 8GU
Instructions for getting in are here: https://www.57north.org.uk/open
-evenings .Hit the buzzer (Suite H) and someone shall come and rescue you
from downstairs after a brief wait.
There's plenty of parking, but if you don't have transport, then get in
touch either here or IRC and someone may be able to help you out! The
number 1 bus comes nearby too.
If you're new, I'd suggest you bring a laptop, and perhaps a project you
want to work on. If you're not new, shoot a reply to the list and tell us
what you'll be up to, and maybe consider bringing a friend. Please mention
a time if you'll be in before me!
We like our space being accessible for all. When visiting, please ensure
you tidy up after yourself, clean any dishes, cups, cutlery and store them
away. There are vacuum cleaners too, for cleaning the floor. If you have
any questions, please ask one of the regular visitors or members for advise.
I will be in today from about 8pm, working on some 3D designs.
What are you up to?
Cheerio,Wouter
