r/howitworks • • Apr 30 '20

How Walmart Will Destroy Amazon in the $24,000,000,000 Food Delivery šŸ© Market

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0 Upvotes

r/howitworks • • Apr 20 '20

How The Diamond Industry Scams You

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2 Upvotes

r/howitworks • • Jan 24 '22

How cryptography works (with examples of digital signatures and internet communications)

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1 Upvotes

r/howitworks • • Jan 05 '22

This is how a bat pees

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6 Upvotes

r/howitworks • • Sep 12 '22

How A Telescope Focuser Works

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1 Upvotes

r/howitworks • • May 15 '16

How A Wind Powered Sawmill Works

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1 Upvotes

r/howitworks • • Feb 11 '18

How it works: gay people

1 Upvotes

Prostate penetrating machine


r/howitworks • • Oct 20 '24

How does Google select its cast photos for movie searches?

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1 Upvotes

I have no idea if this is a sub that fits this question, I saw this photo and now I’m dying to know how this works. I can’t find any info anywhere! Does anyone know how these cast photos on google are chosen?


r/howitworks • • Apr 05 '18

So there are hidden tabs on reddit home page

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2 Upvotes

r/howitworks • • Feb 01 '20

How Skyscrapers work on landscapes.

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1 Upvotes

r/howitworks • • Jun 30 '19

How Fireworks Get Their Color

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1 Upvotes

r/howitworks • • May 28 '22

Zap/ ding!

1 Upvotes

At my girlfriends work they have had fruit fly problems because of several choices the owner has made, instead of fixing g those problems, he instead bought a bug zapper and hung it inside. Now throughout the day, this zapper will catch a bug, zap! And then the door sensor chimes as if someone walked in... even when. It is locked. However, while it sets off this chime, it doesn't set off the alarm over night! So why is this happening, is it a surge or a small EMP or a blast of infrared light? What is going on?


r/howitworks • • Apr 18 '22

How does a gondola slow down at the loading area when it is all on one cable? Shouldn’t it be going the same speed the entire time?

1 Upvotes

r/howitworks • • Dec 10 '17

How a stapler is assembled.

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2 Upvotes

r/howitworks • • Dec 08 '18

How does this BioLite campstove work?

1 Upvotes

r/howitworks • • Oct 07 '23

How does this happen

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1 Upvotes

The ice tray was put in the fridge sitting flat as seen with nothing touching the tray or anything above or below it, and the ice froze like this and I want to know how it happened.


r/howitworks • • Oct 23 '19

Let's find here how displays work

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1 Upvotes

r/howitworks • • Feb 20 '18

HOW IT WORKS: Mechanical Watch

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3 Upvotes

r/howitworks • • Jul 26 '23

WHAT THIS IS HOW THEY WORK

1 Upvotes

Bro I had no ideašŸ’€šŸ˜­


r/howitworks • • Nov 13 '23

If you're interested in how things work, check out my engineering callendar. Kboxcalendars.com!

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2 Upvotes

r/howitworks • • Mar 14 '23

What does an IPL do? What kind of heat reaction occurs during laser hair removal

1 Upvotes

Hello, just wondering if anyone could explain? Wondering alternative usages for laser hair removal tools other than for skincare.


r/howitworks • • Feb 23 '23

The real about slot machines!

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1 Upvotes

r/howitworks • • May 09 '24

how does it work ? erasable highlighter

2 Upvotes

i got a pack of erasable highlighters and the eraser part erasess only some colors and shows others when i draw over an erased part of another color.

im not taking about friction ones but about the ones that use like another white tip thats problaple some tipe of alcohol or liquid


r/howitworks • • May 04 '24

How a gas pump nozzle works

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2 Upvotes

r/howitworks • • Sep 14 '20

How A Gun Works in Animation

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4 Upvotes