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Averagesupernova's latest activity
Averagesupernova
replied to the thread
Construction
What tool drills this type of hole?
.
That is a countersunk hole. An oversized bit can work if you are careful and not too fussy. Google countersinking tools and you should...
Tuesday, 3:51 PM
Averagesupernova
replied to the thread
Effective rocking bed for a child
.
There are plenty of instances on PF where someone posts that they want to achieve X by doing Y. Often times Y seems clunky, overly...
Monday, 9:56 AM
Averagesupernova
replied to the thread
HVAC
The technician installed a new AC split without a vacuum pump
.
I can't be sure what happened in that video but I have to assume the unit was already under vacuum and he let air into it. At least one...
Sunday, 8:25 PM
Averagesupernova
replied to the thread
HVAC
The technician installed a new AC split without a vacuum pump
.
No I will not. I am hot and HVAC tech or engineer. I know enough to realize there is a lot more I do not know. At this point the person...
Sunday, 6:30 PM
Averagesupernova
replied to the thread
HVAC
The technician installed a new AC split without a vacuum pump
.
The short answer is yes. - The long answer is that since you are asking that question, it tells me you intend to do it yourself...
Sunday, 12:21 PM
Averagesupernova
replied to the thread
HVAC
Why is my air conditioner making sounds?
.
I am assuming you would take on this job of evacuating the system and refilling?
Saturday, 11:04 AM
Averagesupernova
replied to the thread
HVAC
Why is my air conditioner making sounds?
.
Then you are guaranteed the system will fail.
Friday, 4:09 PM
Averagesupernova
reacted to
berkeman's post
in the thread
Manually charging batteries
with
Haha
.
It's probably just a coincidence that this showed up in my Facebook feed today...
Apr 17, 2024
Averagesupernova
replied to the thread
Manually charging batteries
.
It's clear to me that you are not really critically thinking this. Any gassing done by the battery will be trapped in the bag. Hydrogen...
Apr 17, 2024
Averagesupernova
replied to the thread
Manually charging batteries
.
I worked for a test equipment manufacture that charged lead acid batteries with lab type supplies set to an appropriate open circuit max...
Apr 16, 2024
Averagesupernova
reacted to
DaveE's post
in the thread
How electricity distributers achieve equal phase loads?
with
Like
.
It will never balance perfectly, but it doesn't need to. As others said, things tend to average out. If they don't, in a significant...
Apr 14, 2024
Averagesupernova
replied to the thread
How electricity distributers achieve equal phase loads?
.
Most electric distributors or sellers have a very good idea of what kinds of loads the territory that they serve will have. Very large...
Apr 14, 2024
Averagesupernova
reacted to
russ_watters's post
in the thread
Can you eat the Periodic Table?
with
Like
.
I guess my question is why we'd even want to.
Apr 13, 2024
Averagesupernova
reacted to
Astronuc's post
in the thread
Can you eat the Periodic Table?
with
Like
.
That's what plants do, except they reorganize compounds like CO2 and H2O. Nitrogen is taken from the soil by specialized organisms, and...
Apr 13, 2024
Averagesupernova
reacted to
berkeman's post
in the thread
Why and by how much does unbalanced current flow increase EM radation?
with
Like
.
And with that very helpful reply by JR, this thread is done.
Apr 12, 2024
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