No Stupid Questions
No such thing. Ask away!
!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.
The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:
Rules (interactive)
Rule 1- All posts must be legitimate questions. All post titles must include a question.
All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.
Rule 2- Your question subject cannot be illegal or NSFW material.
Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.
Rule 3- Do not seek mental, medical and professional help here.
Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.
Rule 4- No self promotion or upvote-farming of any kind.
That's it.
Rule 5- No baiting or sealioning or promoting an agenda.
Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.
Rule 6- Regarding META posts and joke questions.
Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.
On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.
If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.
Rule 7- You can't intentionally annoy, mock, or harass other members.
If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.
Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.
Rule 8- All comments should try to stay relevant to their parent content.
Rule 9- Reposts from other platforms are not allowed.
Let everyone have their own content.
Rule 10- Majority of bots aren't allowed to participate here.
Credits
Our breathtaking icon was bestowed upon us by @Cevilia!
The greatest banner of all time: by @TheOneWithTheHair!
view the rest of the comments
Maybe if it is 100%. I have tried 91% and it doesn't work as well. It needs to be able to clean rosin flux.
My local electronics store has 99.5% isopropyl alcohol, it works great.
We don't really have electronics stores here anymore. The highest I've seen locally is 91%, and while it does kind of clean it off, denatured alcohol has always worked a lot better for me so it's disappointing to see that it's gone. I'll probably just order some online. But still, I'd be interested in knowing why.
I got my 99.9% isopropyl off amazon from MGchemicals, big bottle but its nice to have
Very few people bother with hobbyist electronics anymore. It's not surprising that 100% alcohol is dead in retail stores. Most demand for it today is related to disinfectants.
I used to use 91 to clean flux and it works fine, might have to do a few passes though
If you clean flux regularly I highly suggest getting a cheap ultrasonic bath and some branson EC solution. It comes concentrated so a bottle lasts forever and solution can be reused a few times. If you only do a few projects a year it’s way overkill but I do a lot of rework stuff and it’s soooo much easier to just drop stuff in the bath for 20m when I’m done. A used decent sized one was like $80 and the solution was like $40 for a quart which has lasted me 2 years so far because I only change the bath once a month and it’s like 2% per gallon. Also super handy for cleaning corroded pcbs, stuff like that if you do repair work
I don't... sounds like something I should have had many years ago though.