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DIY Spinner

Electronics / LEDs
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DIY Spinner


What is a spinner, twist, fidget or in the original Fidget Spinner? This is a toy simulator, as it used to be, for example yo-yo, it is a simulator for fingers, reduces stress and excitement. Spinner increases tactile sensitivity and develops fine motor skills of fingers, promotes concentration.

Spinner distracts from bad habits, smoking, meaningless tapping with fingers, repetitive hand movements.
To start it, you need to squeeze the bearing between the thumb and forefinger and unwind it with the middle finger or with the second hand.

Spinner is gaining popularity around the world. There are many models of this toy, but in this article we will look at how do it yourself make a glowing spinner.




So let's get started. To make a spinner, you need the following

Tools and materials
-Board;
- The bearing 22 x 8 x 7 mm with a rubber boot;
- RGB LEDs-2 pcs;
-CR2032 bays-2 pcs;
-CR2032 batteries - 2 pcs;
-M8x20mm stainless steel bolt - 2 pcs;
- Spherical nuts M8 - 2 pcs;
- Jigsaw;
Milling cutter;
-Miter saw;
-Drilling machine;
-Soldering iron;
-Glue gun;
-Chisel;
-Vise;
- Hacksaw for metal;
-File;
-Drill;
-Glue;
-WD-40;
-Varnish;
- brush;





Step One: Template
In Google SketchUp, the author made a sketch and printed a template.
The template can be downloaded.


Step Two: Case
The author made the case out of a 12 mm thick strip. I cut a bar 90 x 40 mm.


I pasted a template on it.

I drilled holes in the center.

Frezoy, 25 mm, chose the recesses for the battery compartments. Sampling depth 7.5 mm. The compartments have rectangular protrusions, a chisel selects a groove under them.



For the bearing, I used a 22 mm cutter on the side of the battery compartments, and 20 mm on the back. Those. A 22 mm milling cutter made recesses to the height of the bearing, then a 20 milling cutter cut a bar through and through.




In the center of the battery holders, I drilled a 6 mm hole for the LEDs.



I deleted the template and cut the corners of the case, giving it a semicircular shape. I polished it.



Then he coated the body with several layers of varnish.

Step Three: Install LEDs
LEDs are soldered to the contacts of the battery holders, not forgetting the polarity.



Checks the performance of the circuits and installs them in the housing. For fixing uses hot-melt adhesive.


Step Four: Bearing
Before installing the bearing, it must be prepared. Gently removes the boot and WD-flush flushes all the grease. Installs the anthers in place.




Clamps the bolt in a vice and cuts off the head. Cuts the thread with a file.


Inserts the pin into the bearing and tightens the nuts on both sides.


Mounts the bearing in the housing. Fixes its outer casing with superglue.


Spinner is ready.



Detailed production of the spinner can be seen in the video.
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29 comments
Author 0
Reply To quote A complaint
Valery nor any children's insults. I just don’t understand how these my words relate.
In addition to smart books, Ivan has an ordinary life.
have to
In the world of "nonsense" and immorality.
-and also where does the pastor Emerson, whom he allegedly read to the Delauses?
Maybe the author of these words, as well as the like Ivan, will explain? I promise not to unsubscribe, I just want to understand the inexplicable.
0
Reply To quote A complaint
Sorry to interfere .... But let's get you done ??? ...
... Well, really, after all ... A bunch of "empty" comments aimed only at the last word ...
... You know, I recently had a chance to hear how one person (art critic) colleagues called Riveter! )))) I asked why. Answer:
"Because, instead of watching a movie about the war, he considers the rivets on the tank, and is very upset if their number is correct!" )))))))
I don’t know where the rivets are on the tank, but the essence amused me! xaxa
... In the end, what a special difference, from stainless steel, or from "rust" ...
If someone will do, then it is important for him to see the essence, and what kind of bolts / studs are there .... For this, he has his own head behind him ...))))
Let’s not slip up to the children's “Who calls names - he’s called himself!” smiles
+2
Reply To quote A complaint
My vision of the essence of the issues. The blank (wood) must first be drilled with these wide drills, then cut off. These are the canons of unit production on universal (simple) equipment. Renaming the police to the police, TB to OT, etc. did not change the internal content. And did not improve performance, Imho. I’m reading the news - a snow cleaner fell from the roof of the “Tape”. Injury, fracture. And where is the safety rope-belt-carabiner? They gave only a shovel. The employer did not enforce the safety rules. Or according to the current OT (invented by the GOSDU)
Author 0
Reply To quote A complaint
You know on people like you describe where all GOSTs, SNiPs are carried out, the safety instructions and even the Labor Code did not work.
0
Reply To quote A complaint
You, apparently, never worked at a normal factory.
Author 0
Reply To quote A complaint
It is written that he pasted.
-I’ll ask the admin to fix it. “First, trying on, and then pasting the template.” - so it goes?
Author 0
Reply To quote A complaint
By the way, about injuries, the employer, as a rule, tries to "persuade" the employee and make an industrial injury.
Author 0
Reply To quote A complaint
Last summer, I was present at such a check. About 6 months was known about her. But even during this time, a lot of violations were not eliminated because they simply cannot be eliminated. The check found only one thing, namely not a grounded metal staircase. The conclusion or inspector is stupid or the envelopes are thick. By the way, the enterprise is a large one, which is part of the complex.
0
Reply To quote A complaint
You simply are not aware of this issue, so you can continue to remain in your delusions. It is more profitable for the owner of the enterprise to create safe working conditions for workers than to pay fines and benefits, one-time payments for disability, occupational diseases and injuries.
About small semi-underground workshops - I do not say, because here you are right, but this is a small share of enterprises.
Author 0
Reply To quote A complaint
What are you talking about, what technological equipment? In addition to smart books, Ivan has an ordinary life.
0
Reply To quote A complaint
first blanks are cut, and then parts are made.

In mass or mass production, most often, it’s true, but there, for all operations, technological equipment is designed and manufactured to ensure accurate and safe work. Here is an individual, one-time performance. The length of the strap is 9 cm, nineCarl! It is not only safer, but also much more convenient to hold a workpiece that has not yet been cut when drilling.
Author 0
Reply To quote A complaint
Yes, in some large enterprises more or less TB is observed. As for the labor inspection, these comrades appear only when something has already happened. Well, a couple of times for other purposes.
I will not even speak for small objects of labor.
Author 0
Reply To quote A complaint
Yes, the bolts are stainless, you are right, I forgot to write, but the nuts, too.
Author -2
Reply To quote A complaint
Ivan first cut the blanks, and then made the details. The first time I hear that you need to first make the part, and then cut off the desired part.
0
Reply To quote A complaint
Quote: pogranec
From the point of view of labor protection, 90 percent of enterprises in Russia need to be closed.

This is completely wrong: all enterprises of any serious importance are equally seriously controlled by the State Labor Inspectorate and, if available, by Rostekhnadzor.
0
Reply To quote A complaint
It is written that he pasted.
0
Reply To quote A complaint
This is your personal, unsubstantiated speculation, but even if this is so - why teach people bad things?
0
Reply To quote A complaint
You posted two photos,
first, the process is clear ...
Another thing is not clear: the author’s workpiece width is 40 mm, the template is also drawn by 40 mm, what then is sawed off? If this is a couple of millimeters, then in general I would rather make it a plane.
Author 0
Reply To quote A complaint
From the point of view of labor protection, 90 percent of enterprises in Russia need to be closed.
Author 0
Reply To quote A complaint
“why indicate in the description that the bolt must be stainless?” - and you ask him.
Author +2
Reply To quote A complaint
Not necessarily the photo already pasted a template.
Author 0
Reply To quote A complaint
And the author should chew you all? I wanted and put a stainless bolt. Maybe he lives or works in a stainless factory in conditions of high humidity. And in the photo I don’t understand what you don’t understand?
But just do the bottom of the article there is a link to the source, go there and ask questions to the author.
+2
Reply To quote A complaint
By the way, the author has not just RGB LEDs, but (it is written in the original - fast flashing) RGB LEDs.
And yet: the author’s nuts are also stainless, which is somehow justified: they will always be in the hands of a person when using the product, but for some reason everything is rewritten exactly the opposite.
0
Reply To quote A complaint
Quote: pogranec
it’s just that the author of the bolts

If he has a lot of such bolts, it is clear that he did one of them, but the question arises: why indicate in the description that the bolt should be stainless?
+1
Reply To quote A complaint
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0
Reply To quote A complaint
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0
Reply To quote A complaint
Quote: pogranec
SW To affairs, the administrator clean your posts not only concerning me. For example, I have nothing to do with your cleaned up post yesterday.
At the expense of the bolts, the bolt is one nut two, I think is not such a significant mistake. If you decide to make a spinner and have already bought two expensive and very scarce (in your area) bolts, I am ready to reimburse you for the cost of one. A bolt is used in order to make a hairpin out of it (it’s just that the author has bolts, but there are no studs).
In the photo, in short, the author is sawing.

Well, as always, without answering direct questions, you begin to ulcerate culturally.
1. I do not think that the author of stainless steel bolts, like dirt. And not only him ?! You also do not (in your area). Yes there is no need for it.The question is that neither the author nor you are not specifying this question, that there is an ordinary eye bolt.
And the photo is generally silent ?!
Author 0
Reply To quote A complaint
SW To affairs, the administrator clean your posts not only concerning me. For example, I have nothing to do with your cleaned up post yesterday.
At the expense of the bolts, the bolt is one nut two, I think is not such a significant mistake. If you decide to make a spinner and have already bought two expensive and very scarce (in your area) bolts, I am ready to reimburse you for the cost of one. A bolt is used in order to make a hairpin out of it (it’s just that the author has bolts, but there are no studs).
In the photo, in short, the author is sawing.
-2
Reply To quote A complaint
yes Dear POGRANEC! I’ll be brief, a couple of harmless questions for you as a journalist for publication.
Why is it used expensive and very scarce ... and even two?
"-Stainless steel bolt M8x20mm - 2 pcs;"
You posted two photos,
first, the process is clear ...

And then the second photo, what is the author doing here?

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