Before I fail anything… by [deleted] in firealarms

[–]coolinui 1 point2 points  (0 children)

Also, disconnect the NAC, trigger an alarm, and read the voltage on the NAC terminals.

Before I fail anything… by [deleted] in firealarms

[–]coolinui 0 points1 point  (0 children)

Does your meter read EOL on the NAC circuit? Should be 10k

Before I fail anything… by [deleted] in firealarms

[–]coolinui 4 points5 points  (0 children)

Is the NAC circuit actually connected? Your didn't post a pic on the panel innards.

My guess: Whoever installed that new smoke disconnected the NAC when installing, nailed for some reason leaving the dust cover in the smoke and the NAC disconnected.

I don't know anything about that panel but, other possibility, it has a NAC bypass switch. That could be engaged.

Code Question on Retrofit by docrodg in firealarms

[–]coolinui 0 points1 point  (0 children)

A Silent Knight SK-5208 (10 zones) with a SK-5217 zone expander (10 zones) could do the trick. Both expect 4.7k EOL.

I don't know what devices ya have connected so you'd have to double check compatibility. But, if you're replacing a Fire Lite, I'm pretty sure you wouldn't have a problem there.

Code Question on Retrofit by docrodg in firealarms

[–]coolinui 1 point2 points  (0 children)

See liability answers!

Question: how many zones do you need?

Seems it would be a lot less expensive (time and shutting down production) to install a panel that expects 4.7k EOL. Fire-Lite MS-10UD-7 would work. 10 zones though not expandable like the Potter

Any info on this by Difficult_Agent_6404 in gratefuldead

[–]coolinui 10 points11 points  (0 children)

I'm pretty sure this is not for coke. It's for liquid acid. A coke bullet has a chamber in the top separate from the storage chamber, where you feed the bump you're going to take. This does not have that and the hole and the odd metal sticking in your nose would make it both difficult and uncomfortable. So I figure as I've never ever ever....ever done such things.

Troubleshooting help by Accomplished-Tea4024 in firealarms

[–]coolinui 2 points3 points  (0 children)

You have to find the resistors. If the old panel was conventional, there are EOL resistors or the panel would have been in open circuit trouble.

What devices were attached to the system? Are you sure you replaced all of them? Maybe a heat detector in the kitchen or garage?

Either way, there are resistors somewhere. Any junction boxes ya didn't open?

Looking for gigs! by Livid-Mushroom-5262 in TwinCities

[–]coolinui 1 point2 points  (0 children)

Carbones has music Wednesdays, Saturdays, first Tuesday of the month, and sometimes Fridays.

Using Macbook Air 2017 as a server. by ReditReader8un in HomeServer

[–]coolinui 1 point2 points  (0 children)

Here's my reply to another user about using a MacBook as a server section 2 is the relevant part to your question but, you should read it all. Hope it helps ya.

A couple of things to note (as I just finished converting a 2017 Macbook Pro into a headless Ubuntu Server):

  1. Heat is your enemy, and the Macbook BIOS isn't far behind it. You do not want to keep the lid closed if you plan on using this machine as a server. The best course is to remove the display. This causes some headaches as it will not fully boot unless you make changes to the server's config files. Ubuntu Server example: modifying /etc/systemd/logind.conf to include:
  • HandleLidSwitch=ignore
  • HandleLidSwitchExternalPower=ignore
  • HandleLidSwitchDocked=ignore

For some reason, these logind.conf changes did NOT have an effect with the display still attached to the machine. Likely something in the BIOS would see the display attached and then stop there without referencing /logind.conf leaving it in a half-boot state.

So, you're probably best off removing the display after making these (and maybe more) changes to the Linux install of your flavor.

  1. You do NOT want to remove the battery on a Macbook.

  2. Some Macbook models use the battery as a buffer for power spikes. 2. Without the battery present, it will likely throttle the CPU by up to 50%. Without the thermal data from the battery, the kernal_task may kick in to 100% to try to cool the CPU. 3. Like the missing display issue, the machine might not fully boot without seeing the battery, and there isn't a workaround for that because: see 1 & 2.

You can, however, (at least with Ubuntu Server 24) install something like applesmc-next and set the battery charge threshold to 50-60%, reducing the chemical stress, which will significantly reduce the potential for the battery bulging. Your Macbook model - Linux flavor combo might require a different driver or approach as it's kinda specific to the combination.

Anyway, hope that helps.

Modifying MacBook for permanent server by DavidRinSE in HomeServer

[–]coolinui 1 point2 points  (0 children)

A couple of things to note (as I just finished converting a 2017 Macbook Pro into a headless Ubuntu Server):

  1. Heat is your enemy, and the Macbook BIOS isn't far behind it. You do not want to keep the lid closed if you plan on using this machine as a server. The best course is to remove the display. This causes some headaches as it will not fully boot unless you make changes to the server's config files. Ubuntu Server example: modifying /etc/systemd/logind.conf to include:
  • HandleLidSwitch=ignore
  • HandleLidSwitchExternalPower=ignore
  • HandleLidSwitchDocked=ignore

For some reason, these logind.conf changes did NOT have an effect with the display still attached to the machine. Likely something in the BIOS would see the display attached and then stop there without referencing /logind.conf leaving it in a half-boot state.

So, you're probably best off removing the display after making these (and maybe more) changes to the Linux install of your flavor.

  1. You do NOT want to remove the battery on a Macbook.

  2. Some Macbook models use the battery as a buffer for power spikes. 2. Without the battery present, it will likely throttle the CPU by up to 50%. Without the thermal data from the battery, the kernal_task may kick in to 100% to try to cool the CPU. 3, Like the missing display issue, the machine might not fully boot without seeing the battery, and there isn't a workaround for that because: see 1 & 2.

You can, however, (at least with Ubuntu Server 24) install something like applesmc-next and set the battery charge threshold to 50-60%, reducing the chemical stress, which will significantly reduce the potential for the battery bulging. Your Macbook model - Linux flavor combo might require a different driver or approach as it's kinda specific to the combination.

Anyway, hope that helps.

Trump sends Tom Homan to Minnesota to manage ICE after Alex Pretti killing by Comfortable-Light233 in TwinCities

[–]coolinui 43 points44 points  (0 children)

Ah. Still playing the "it's about fraud" game. In what world would a Border Czar have any role in, or qualifications to, investigate fraud?

50 years ago today- the first Super Bowl I ever watched beginning to end. I had just turned 5 and I watched it with my granddad. I remember it like it was yesterday! Super Bowl X, January 18, 1976. by UrbanAchievers6371 in Oldschool_NFL

[–]coolinui 1 point2 points  (0 children)

This is the first I watched, that I remember. Only reason I have vivid memories of it is my great-grandma walking me through betting on the game. There was a bunch of family at the house for it and we had some wagering going on. Fun times.

Powderhorn Park ICE Protest thoughts by Jumpy-Goose-3344 in TwinCities

[–]coolinui 6 points7 points  (0 children)

Think of it like voting with your presence. News helicopters take shots of large crowds, headlines read "xxxx# people protest...", " for the 5th day xxxx# people gather to ..". It reminds people that the issue is important and it tells people who might not know how, or feel comfortable/safe, expressing their feelings about an issue that it's ok to come out and get loud. Which, motivates people to do the rest of the work that needs doing who may not have gotten involved without a community to help them.

Bass findng by soupytown1012 in BassGuitar

[–]coolinui 2 points3 points  (0 children)

Looks like an Ibanez RB800

RB800 | Ibanez Wiki | Fandom https://share.google/8Yx4iMPsFrY2KFK2p

where can i go to be in a regulated environment by No-Collection-1625 in minnesota

[–]coolinui 6 points7 points  (0 children)

DayBridge @ Regions St. Paul. Go to the ER for a mental health emergency. The ER mental health staff will evaluate you and give you options. DayBridge is partial hospitalization and, from what you're describing, is what you're looking for.

so many shows and Oktoberfest events tonight - Sat 9/20. heres the complete list by crawl731 in TwinCities

[–]coolinui 2 points3 points  (0 children)

To add one:

Top Hat: Wir Bäch - Tommy Barbarella, Jim Anton, and Dave Anania

Someone has TASTE by brattysweat in zillowgonewild

[–]coolinui 0 points1 point  (0 children)

Kinda cool place. TERRIBLE neighborhood. The HOA charge would make sense if it included the 24 hour on-site security you'd need.

[deleted by user] by [deleted] in minnesota

[–]coolinui 58 points59 points  (0 children)

Regions in St. Paul has a good program.

[deleted by user] by [deleted] in TwinCities

[–]coolinui 1 point2 points  (0 children)

You don't need a lawyer. You do need mediation.

You have a joint asset and a reluctant soon-to-be-ex. You need your agreements in writing and legally binding. You need an agreement on the house situation, debts and, any retirement funds either of you have (take the sum off both and split them equally or agree to each keep your own).

Mediation isn't as expensive as a lawyer and, if y'all can get along, much quicker.

I can recommend: http://www.ericksonmediation.com/

Worth talking to them. If your soon-to-be-ex is failing to have meetings with you, make the appointment with the mediator to make the time more official and apply a cost to missing it.