- 1 Post
- 38 Comments
MrOtingocni@lemmy.worldto
Ask Electronics@discuss.tchncs.de•Resistor IdentificationEnglish
2·20 hours agoPersonally? No. Mainly because while I have had to ID and work with resistors at work a few times, I am a hobbyist, and I haven’t worked on anything older than the 90s.
Again, from an amateur perspective, the color codes we’re familiar with wasn’t globally adopted until 1969. We don’t know where or when this resistor was made. It even looks different from the others. Considering that the reading is very close to one of the interpretations you have from the coding, I would guess it’s non standard but close and probably within the intended spec. It could very well be just the manufacturer’s coding, not our standard. Again, grain of salt, etc.
But check this out (third heading down):
Color Code Exceptions
The color coded resistors are inserted in circuit boards, and the PCB assembly manufacturing is finished by thru-hole pin soldering.
Reliability band:Resistors that are produced according to military specifications, sometimes include an extra band to indicate reliability. This is specified in failure rate (%) per 1000 hours of service. This is rarely used in commercial electronics. Most often the reliability band can be found on four band resistors. More information about the reliability can be found in the US military handbook MIL-HDBK-199.
Single black band or zero-ohm resistor:A resistor with a single black band is called a zero-ohm resistor. Principally, it is used as a wire link that functions to connect traces on a printed circuit board (PCB). Using the resistor package allows the same automated pick-and-place machines to place the components on a circuit board.
5 band resistor with a 4th band of gold or silver:Five band resistors with a fourth band of gold or silver form an exception and are used on specialized and older resistors. The first two bands represent the significant digits, the 3rd is the multiplication factor, the 4th is the tolerance, and the 5th is the temperature coefficient (ppm/˚C).
Deviating colors:For high voltage resistors, the colors gold and silver are often replaced with yellow and gray. This is to prevent having metal particles in the coating.
MrOtingocni@lemmy.worldto
Ask Lemmy@lemmy.world•Do you think its actually possible to start a real honest business in 2026?
28·21 hours agoWell sure. I started a mobile auto repair business. That’s a field that is rife with incompetents, junkies, and straight up scammers. It’s the Wild West as far as businesses go.
Unlike most of the mobile guys in town, I went all in on the professional front. Had a webpage, business cards, uniforms, took CC on the spot or online, emailed pdfs of estimates, diagnostics, and invoices, etc.
By the time I wrapped it up, I had a huge roster of clients. Years later I still get calls. I did it simply by being honest and trying to make sure my customers interests were also my interests.
I turned down work if it was outside of my abilities, I never upsold, if I broke something I paid for it out of pocket, and tried my very hardest to not recommend any repair without solid diagnostics first.
Had I wanted to keep going, I could have easily hired a crew and expanded. Once your name gets out, there’s more work than one person can shake a stick at. And expanding means transitioning from laborer to manager. Then it’s on to franchising.
When you get an LLC, the banks will throw money at you. Even without collateral. What ever you are being offered in personal loans now, times it by 10. Show a years worth of growth and reasonable fiscal management and they’ll give you a key to the vault. No joke.
So, yes, if you have a skill, you can do honest business and turn very little into a lot.
MrOtingocni@lemmy.worldto
Ask Electronics@discuss.tchncs.de•Resistor IdentificationEnglish
5·22 hours agoIf I had to guess, 151 with silver being the tolerance range and blue the temperature coefficient.
MrOtingocni@lemmy.worldto
No Stupid Questions@lemmy.world•Settle a debate can potato's and noodles go together and taste great with sauce and other things? (I say it can) However my mother says two starches should never be cooked because it's too much.
4·23 hours agoYou can put a potato into anything if you’re determined enough.
MrOtingocni@lemmy.worldto
V a p o r w a v e@sh.itjust.works•What flavor shall you pick?
3·23 hours agoBlueberry
MrOtingocni@lemmy.worldto
Technology@lemmy.world•Almost Half of US Data Centers That Were Supposed to Open This Year Slated to Be Canceled or DelayedEnglish
7·1 day agoI’ll take 3 Oils of the Snake!!! Finally, someone who recognizes my insight and commitment to enriching myself without all that foolish hard work or technical expertise.
MrOtingocni@lemmy.worldto
No Stupid Questions@lemmy.world•What is it like being drunk? How much control do you have?
81·2 days agoLol, buncha normies up in this thread.
Being drunk can be, and often is, a lot of fun. There’s a reason why it’s probably one of the oldest and most frequently used mind alterants in history.
That said, getting drunk by itself is a pretty neutral, if not unpleasant, experience. What it does do is make everything else you’re doing more enjoyable. The music is hitting harder, the person you’re talking to is more attractive, YOU’RE more attractive, the joke you told is funnier, etc. It amplifies all the emotions, and since it also reduces anxiety, often the whole of those emotions experiences are positive.
Creativity flows, free assocation is strong, your mood is expansive and gregarious.
As for how much control you have, it’s like a sliding scale. At the light end, you’re still pretty much in complete control of your facilities, though you may do things because your mood is better. As one becomes drunker a multitude of things happen that undermine one’s self-control until there is very little or none left and people run on a kind of autopilot that is a combination of basic human instincts and the behavioral patterns developed over their lifetime.
There is a type of mental fog that gets stronger as the scale moves farther into drunkeness. This fog begins to inhibit higher order thinking until you can’t make any decisions besides satisfying the most immediate physical needs, or deep seated psychological drives.
Anyway, it’s a lot of fun until it isn’t.
Escape the hell that is forcing you to labor.
MrOtingocni@lemmy.worldto
Ask Lemmy@lemmy.world•What's the most interesting fringe group you've learned about?
4·3 days agoUh, it’s very interesting if you’re into allegorical reinterpretations of universal deism and some esoteric rituals. But, yeah, the dinners are pretty much the highlight.
MrOtingocni@lemmy.worldtoAsk FediNSFW@fedinsfw.app•what's your favorite physical benefit from masturbation/sex?English
7·4 days agoI can test the limit of how close I am to having a spontaneous heart attack from mild exertion.
MrOtingocni@lemmy.worldto
Unpopular Opinion@lemmy.world•Alternative social platforms will never become popular until the left stops purity testingEnglish
1·5 days agoWho wants their own little spot to be popular, though? That immediately ruins it.
It’s layered.
At the base level it’s just a mix of a kind of old tv static and what sounds like a creek bubbling. It’s the pre-verbalization soup- textured with sub-thoughts, half-impulses, emotional currents. It’s noticeable background noise but not particularly loud.
Above that is another layer of multiple streams of wordage. Just kind of nonsensical whispers that flow around non-stop. Sometimes there are also impressions of images but nothing definitive. Emotional tones are strongest here.
Above that is the focused wordage, or the internal monologue. Usually it’s proposed point or observation by one “me” and counter-point or add-on by another “me”. There’s no set number of "me"s. Occasionally it’s a construct of some other people I know. Just tangential rambling in incomplete sentences mostly unless I am really trying to sort something out, then it’s more structured. There’s a part of my mind that seems to calculate the conclusion to what I am mentally verbalizing that is one step ahead of the words so often there isn’t a need to complete a thought. This is also where the music and images play.
There is one more layer above all that, the working space, when I really focus, all the other layers fade from consciousness, words are clear, sharp, and coherent and the back-and-forth feels more like a unified “me”, it’s also where I deliberately create and manipulate mental images, movies, concoct scenarios and music plays the clearest.
MrOtingocni@lemmy.worldto
No Stupid Questions@lemmy.world•Why Aren't there More Fem-Focused Werewolf Stories?
3·6 days agoThe real question is “When a female transforms into her werewolf form, does she also sprout 8 more tiddies?”
MrOtingocni@lemmy.worldto
Ask Lemmy@lemmy.world•What did you learn by being DISLIKED at work?
1·6 days agoFuck 'em, that’s what I learned.
MrOtingocni@lemmy.worldto
Boobs@fedinsfw.app•[F][OC] I wonder if I'll catch anything with this net?
2·7 days agoProbably some lil swimmers on your chest
MrOtingocni@lemmy.worldto
Asklemmy@lemmy.ml•Have you ever found yourself in a personal situation that felt like it contradicted your political beliefs?
32·7 days agoYeah, like every day when I drag my ass out of bed to go to work, look around and think “this is a bunch of bullshit”
MrOtingocni@lemmy.worldto
Technology@lemmy.world•SpaceX Investors Are Having Another Brutal DayEnglish
3·7 days agoThat’s a manga I would read

Sorry for blowing up your thread but as for repairing it, might not hurt to draw up a schematic based on the board and try to ascertain exactly what the resistor is doing and why it is in the range it is in.
If it were me, I would separate out the pressure signaling system and see on which side the anomaly occurs. If you provide a solid signal and it still oscillates, the problem is probably in the main board. On the other hand, if a solid signal produces a one-off effect, the issue is in the pressure sensing module. Something is causing it to oscillate.