TinkerJim

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@scottmasson3336 8 күн бұрын

Lovely!

@hawkpilot6-actual 12 күн бұрын

What a beautiful job!! And an excellent presentation as well!! I’d love to see those sketches of the various parts you used and perhaps a look around the shop of tools you used to create this lovely “64”…

@DrTinkerJim 10 күн бұрын

Thanks for your kind remarks. Alas, I no longer have any of those sketches, only the scale drawing shown in the video. I made the "1964" with my vintage 1921 South Bend 9" lathe and milling attachment.

@searchmarquette 22 күн бұрын

Excellent work! These have always fascinated me. I believe there's an overlooked use for these in our modern world and I might know a way for it to heat itself without a flame... ! ;)

@johnyoungquist6540 24 күн бұрын

Elegant design and a beautiful job

@Robertwclarke 2 ай бұрын

Hey James! you might like my finger sculpture! kzbin.info/www/bejne/p4fKcqitrsiBZ68

@driverjamescopeland 6 ай бұрын

Whiffin... son of Huff and Puff Firebaugh 😂

@gfr2023 7 ай бұрын

the construction is superb

@SkipFlem 9 ай бұрын

probably how 'tic toc' got their name...

@deadgamer4140 10 ай бұрын

How to make receiver

@weerobot Жыл бұрын

Cool

@kennethcameron3904 Жыл бұрын

*Promo sm*

@taylor4u 2 жыл бұрын

80M resistor?

@themetalslayer2260 2 жыл бұрын

it's absurd so it's..........great

@DrTinkerJim 2 жыл бұрын

Very well put indeed.......it's so absurd ... that it's great fun !!! Thanks for your insightful comment !

@JakHart 2 жыл бұрын

"how much horsepower that thing got?" "I don't know, but I do know it has one fingerpower."

@vaisakh_km 2 жыл бұрын

That finger might be useful for 'her' 😏

@wls6788 2 жыл бұрын

Wow, that finger is actually smarter than what i would have done

@gannas42 2 жыл бұрын

Pretty clever design on that automatic finger

@jespado 2 жыл бұрын

Maybe you can add a generator to the wheel that can charge a phone 😂

@jennifermedley4857 2 жыл бұрын

Awesome....

@DrTinkerJim 2 жыл бұрын

Thanks, Jennifer !

@1fryderyk 2 жыл бұрын

I like watching Stirling engines work. Lovely fan.

@numeric.alphabet 2 жыл бұрын

Semua translasi kemudian rotasi

@numeric.alphabet 2 жыл бұрын

Aslinya gerak translasi kemudian menjadi rotasi (bukan) Tutupnya yg mana..?

@a41capt 3 жыл бұрын

I’m considering a vacuum engine as my next build and looking for alternatives to “Poppin”. Would you please point me to the plans for this little beauty? Thanks in advance!

@DrTinkerJim 3 жыл бұрын

I did not publish drawings for this engine, 'Whiffin", but it is similar to the slightly larger "Poppin". I described Poppin with full plans in Live Steam Magazine some years ago. Many Poppins have been made from these plans, examples of which can be seen in KZbin videos.

@josephqaqish2598 3 жыл бұрын

its beautiful , but if it s use 56 mikroA/3 volt you can also use a 1,5 volt battery with 112mikroA , at last if battery goes by the 3 volt low to 2 volt the electronic device stop working , but by 1,5 volt battery it works further , because the falling difference will be much smaller , therefore to use 1,5 volt is every time much better, and the lower tact frequence you can build with a longer ratio of the rotor

@terrytytula 3 жыл бұрын

perfect idea incase of a power failure. You could get light and run a small generator that could charge your phone.

@KarplessGames 3 жыл бұрын

Recomendation?

@fotisfotakis1623 3 жыл бұрын

Καταπληκτικο

@Telboy-fv8ke 3 жыл бұрын

Nice Video. Are the gerber files available for this board?

@DrTinkerJim 3 жыл бұрын

Thanks for the comment ! Sorry, have no files.

@DrTinkerJim 3 жыл бұрын

Construction details for making the Terra Cotta Fountain can be found on this Instructable: www.instructables.com/Terra-Cotta-Fountain/

@ee214verilogtutorial2 3 жыл бұрын

Wow it’s beatiful!

@שמשוןהגיבור-כ1ס 3 жыл бұрын

אלהים מאוחר להגיד אם הכל היה שווה או לא 🤰

@שמשוןהגיבור-כ1ס 3 жыл бұрын

הדרך נסללה בדם שלך כנראה🙏🙏

@johnyoungquist6540 3 жыл бұрын

Great to see some new videos!

@JustFun-iz9rf 4 жыл бұрын

Very nice and powerful. I’m not sure how these work but will find out. Thank you

@DrTinkerJim 4 жыл бұрын

Thanks for the comment. If you look up "Vacuum Engine" in Wikipedia, you'll find a very clear animation of the working of these engines.

@hotimchenko 3 жыл бұрын

@@DrTinkerJim Hello, do you have a drawing of this engine, I really want to do the same. Thank you.

@DrTinkerJim 3 жыл бұрын

@@hotimchenko Most model vacuum engines have a stroke of about one and a half times the bore. Gulppin was an experiment to determine the characteristics of a vacuum engine with a short stroke to bore ratio. No plans were published.

@yanikivanov 5 жыл бұрын

This looks Soo efficient....man that little flame and all that spinning... Why people won't do more research on those engines... Is it hard to stop when it's spinning?

@DrTinkerJim 5 жыл бұрын

Vacuum engines are very amusing thermo-mechanical devices. I have made a half dozen of them in various sizes just for the experience of seeing and hearing them run. But they do not produce much power. Their mean effective pressure is bounded above by one atmosphere, and is very much less than that in practice. In contrast, the mean effective pressure for common normally aspirated spark ignition auto engines is somewhere in the neighborhood of 10 or 12 atmospheres. Regardless, the operation of these vacuum engines is uniquely delightful !

@hotimchenko 3 жыл бұрын

@@DrTinkerJim Hello, do you have a drawing of this engine, I really want to do the same. Thank you.

@DrTinkerJim 3 жыл бұрын

@@hotimchenko I did not publish drawings for this engine, 'Whiffin", but it is similar to the slightly larger "Poppin". I described Poppin with full plans in Live Steam Magazine some years ago. Many Poppins have been made from these plans, examples of which can be seen in KZbin videos.

@Strumwith_aryan 5 жыл бұрын

I need to know more can you please contract me ? Here is my twitter addres - @BathejaAryan

@ManualdoMotorStirling 5 жыл бұрын

Very interesting your project, but who drives the electric motor is the circuit ?? If so, what is the IC number? Leandro Wagner.

@DrTinkerJim 5 жыл бұрын

You will find answers to your questions at: www.instructables.com/id/Walker-the-Robot/

@ManualdoMotorStirling 5 жыл бұрын

Great! Leandro Wagner.

@ManualdoMotorStirling 5 жыл бұрын

ongratulations on the construction of this engine, as it is a motor considerably larger displacement around 80cc, has a good speed and appears to have a good power. Leandro Wagner.

@ongcootngoai9441 6 жыл бұрын

Your vacuum engine is very nice. Thanks Tink Jim

@harryh4398 6 жыл бұрын

Neat

@jeffiscool1805 7 жыл бұрын

Very nice.

@DrTinkerJim 7 жыл бұрын

Thanks, Jeff ! The two tiny LR44 cells shown in the video ran the motor for over three and a half months. It's now going on two AAAA cells.

@jeffiscool1805 7 жыл бұрын

impressive, addictive little things arent they.

@DrTinkerJim 7 жыл бұрын

Quite addictive !!!

@kafr8413 7 жыл бұрын

Great motor. Do you think a sapphire bearing would reduce the draw? Paul

@DrTinkerJim 7 жыл бұрын

Thank you for your comment ! The bearing I used on this motor is simply a length of brass tube running on a 1/32” diameter music wire shaft with a tiny pair of repelling ring magnets below providing a non-contact “thrust bearing”.

@kafr8413 7 жыл бұрын

Works quite nicely. Paul

@Lidmotor 7 жыл бұрын

Excellent.! Very nice build. I hope it runs for a long long time.

@keithwashington9200 9 жыл бұрын

@alexmoro348 10 жыл бұрын

nice build :D I will build one today , schematic is here: www.instructables.com/id/The-Easter-Solar-Engine/

@luchiianalex2064 10 жыл бұрын

nice

@DrTinkerJim 11 жыл бұрын

Dear Chrystal...We bought the terra cotta pots and bowls at an outdoor garden center. Right now, I cannot tell you the sizes, b/c the fountain is still in the storage shed from the winter. We just picked out the biggest terra cotta planter bowl they had at the shop, and then chose the other pieces to suit. If you take at look at the description of the Terra Cotta Fountain at the Instructables website, you should be able to judge the sizes from the photographs...Best wishes...TinkerJim

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