4 Different Clocks from SCRATCH (Hourglass, Sundial, Water Clock, Candle Clock)

Check out Mel Chemistry and get 25% off with discount code "TIMEKEEPING": mel.sc/sND/
We set off to make a variety of instruments capable of measuring durations of time, and then set them to the test to see which one is most accurate: a water clock, an hourglass, sundial, candle Clock, or a control of someone's internal clock inside a sensory deprivation tank.
Check out Reed's Instagram: / rfwco
Check out Todd's Instagram: / glass_shifter
Thank you to Awaken For Wellness for letting us use their float tank at their Hudson, WI location. Check them out yourself here: awakenforwellness.com
|| In This Video ||
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|| SERIES ||
Sandwich - bit.ly/1ZVGNRn
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|| ABOUT ||
Today, getting what you need is as easy as a trip to the store. From food to clothing, energy, medicine, and so much more, Andy George will discover what it takes to make everything from scratch. His mission is to understand the complex processes of manufacturing that is often taken for granted and do it all himself. Each week he’s traveling the world to bypass the modern supply chain in order to harvest raw materials straight from the source. Along the way, he’s answering the questions you never thought to ask.
Music by the talented Taylor Lewin
taylorlewin.com

[@sidghotane2670]

<a href="#" class="seekto" data-time="1023">17:03</a> You’re meant to relax not try summon a demon

[@TheOneAndOnlyPookster]

That cracked me up good.

[@fishhvm8hi33]

Lol

[@nazamroth8427]

........I mean.... what *else* do you do when you relax?

[@melissag834]

Jesus Christ 😂😂

[@swaglord228]

I was just wondering, what happens if ur drowning or something, its not like they'll know

[@amendopublicaccess5742]

thanks now I can procrastinate more accurately

[@EthanPerales.]

*less

[@joonasfi]

You put the "pro" in procrastination, baby

[@chaelao.4321]

@@joonasfi Llllllllllllllllll llllllllllll. Llllllllllllll. Lllllllllllllllllll. Lllll lll. ;.;.....k

[@chaelao.4321]

@@americanrebel413 .0

[@chaelao.4321]

@@americanrebel413 00

[@Felixkeeg]

I can't believe the "water cat" was the most accurate lmao

[@theblackbaron4119]

@steveXracer A Freudian slip is when you want to say one thing but mean your mother. ;)

[@corbinschleede3115]

Did anyone else notice she gave the cat a butthole?😂

[@rainbowananas5040]

I was pulling my hair while she made it because at the same time I was calculating orifices for specific amount of water passing in certain time :D

[@slendeaway7730]

@@rainbowananas5040 Lul a 10 second cat vomit water clock

[@abandonedmushroom2535]

Hello there , Conan

[@janhemstad]

Alright, calm down, Anakin. Lol 😂

[@bocaj8272]

I FKN kNEW IT, when he said the sand thing i was was like "you did not just do that" XDXD i'm dying XDXD

[@lukebennett4194]

The force will be with you, Always

[@King-ry1wl]

He was the chosen one

[@testacc1512]

@@King-ry1wl WAS

[@zuko1569]

Next video: _Build a time machine from scratch_ (almost got caught by the government)

[@FranciT98]

El, Psy, Congroo

[@sean..L]

I guess you where successful in building one, since you know what he will upload next.

[@josiahjohnson4037]

*not clickbait*

[@trulyinfamous]

You'll need to get Cody for that.

[@douglasbailey6683]

@@trulyinfamous Cody could possibly do that lol maby he can react some fossil with buckler cells lol maby one day

[@austinpeter]

I love the cast of the show and that you're able to expand so much!

[@richardlin7569]

I use this KZbin video as a timekeeping device, 3 for an hour

[@eduardobarreto5555]

It's 36 seconds too short mate.

[@richardlin7569]

@@eduardobarreto5555 r/wooosh

[@TheTenthBlueJay]

it actually accounts for the ads.

[@o0Avalon0o]

_"...& it gets everywhere"_ That physically hurt haha. Inert

[@King-ry1wl]

I don't think the system works.

[@theblackbaron4119]

<a href="#" class="seekto" data-time="542">9:02</a> bloody hell! I could physically feel that one

[@micahphilson]

This episode turned out pretty funny, I love you guys' humor!

[@arcanealchemist3190]

"i dont like sand, its course, and it gets everywhere" i audibly groaned.

[@darksskull]

Andy- "yeah making my own food, clothing, weapons, and camera was to easy. Lets make time itself!"

[@X-3K]

Andy is God confirmed!

[@Sketchy_Dood]

It’s just a clock

[@darksskull]

@@Sketchy_Dood Yes, but what it time other then our perception of, and ability to keep, it? *hits blunt*

[@lemmonsinmyeyes]

This is like, a youtube mythbusters. I hope they stick around, its great to see a cast doing things!

[@seagullman2590]

How to build a umm. *Thermonuclear Bomb* It's for a school project

[@mylesmcarthur642]

who is your teacher

[@bahhtlebornthesheep67]

Alex Jones

[@dumitruduca542]

a chemical that does not react with other elements is called "inert"

[@mastershooter64]

Umm... everyone knows that

[@TheCoolcy]

@@mastershooter64 Are you high

[@TheDrakenZ]

@@mastershooter64 not everybody knows that... the same way that not everybody knows that not everybody knows that. see what I did there?

[@WhiterunGuard-kr2qu]

@@mastershooter64 no not everybody knows that

[@mastershooter64]

@@WhiterunGuard-kr2qu im prettt sure everyone here has finished 7th grade or 8th grade

[@SenorFabio]

Loving this format

[@dieterbletten2494]

I do not believe that Joey managed to be within 4 minutes of an estimated hour...

[@anitanaseer1007]

Your profile pic tho

[@Gabriel-yk4it]

He probably sufferd too much in school

[@notgray88]

That's easy. I can get within 3 minutes.

[@JollyRedGiant00]

When the dude started the glassblowing the music that played sounds like what you hear during sleep paralysis

[@darkstein3]

It is nice to see how you are getting better and better at making stuff. Also check out this Polish artist who made a working clock completly out of paper

[@ivanperez4322]

Dude I forget the name of that song at <a href="#" class="seekto" data-time="305">5:05</a> but he fr just brought back memories! “Time keeps on slipping, slipping, slipping, into the futureee.”

[@Daedhart]

Shouldve made an Arduino clock and compared it. Also, Mr. Sun Dial Dude, my heart goes out to you lol.

[@antoniocorona2433]

<a href="#" class="seekto" data-time="400">6:40</a> I love how the dude just totally looses his cool

[@justinlee3361]

I love that you are doing sponsorships with relevant and good content. The answer to the question is "Inert".

[@jordyv.703]

This video was worth my time. I'll go

[@ekarolak]

Answer: inert Though you may have thought of noble gases and metals, but they do react a little. Inert chemicals do not react at all.

[@rebeccahindle5312]

nice video, can't believe his internal clock was so good lol. love you XXX

[@TheAroxor]

Love seeing the improvement!!!

[@Nwtrino]

Love the team! Hope to see all of them more on the show! :D

[@AmaroqStarwind]

I want a sundial that's attached to a compass so that it is always correctly rotated. Also, for bonus points those candle clocks should probably spark periodically, and/or have notches in them.

[@parallelalpha]

i really liked sams water cat

[@parallelalpha]

steveXracer no

[@lildufflebag]

@steveXracer yes

[@markaxford3159]

Great content, thanks for the hard work!

[@NOWUNITEDUPDATES]

Thank God another video 🤙🏻

[@colinstu]

Aww I feel bad for the sundial being thrown away. :

[@EmilyExplosion27]

I refuse to accept a sundial without an oddly-morose engraved motto. My favorite is Omnes vulnerant, ultima necat. (All hours wound, the last one kills.) A fitting on would have been Sine sole sileo.

[@dannybobanny4798]

EmilyExplosion27 Don’t you think it would be a great idea for you to make a video showing us how to make an emergency drinking apparatus to drink out of the toilet in case of an emergency?…

[@MommaBaum]

Ahh!! I stumbled onto your channel when looking for how to make a loom, and got sucked into watching a bunch of your videos. Hellooo from a fellow Wisconsinite! Your videos are so well done, big thumbs up!

[@americanrebel413]

Great video, thank you for sharing this.

[@erikberends1303]

As a drummer, I clicked this video, not seeing the channel name, expecting tips to keep better time ^^

[@King-ry1wl]

Feet taping

[@voodoovince8001]

"I came for tips to keep better time but left knowing how to make a time keeping device"

[@TB-tz8dl]

So many wonderful people in this video!! :D I love this community

[@theblackbaron4119]

I bet Andy is porking all of them, including the guy that looks like Fred Durst and Tony hawk had a child .

[@TB-tz8dl]

u weird man

[@dustinhilton5401]

For future reference when removing the stencil from wood all u need to do is hit it with some heat via a torch or heat gun to make the adhesive to release. Been doing it for years never fails.

[@svampebob007]

<a href="#" class="seekto" data-time="389">6:29</a> omg dude.... get some "label off" spray, you spay that and it dissolves most adhesives without staining, or use some acetone on stuff that can handle it. We used to cut our selves with those razors at work dealing with a shit load of stickers and tape, now we just spray and wait a minute and then just scrape gently or just lift them off.

[@1.4142]

"I like sand. Sand is squishy." -Dory, 2016

[@goofyahhhhhh420]

The chick from the candle clock has a TØP shirt what a bloody legend

[@ilikecurry2345]

Annelise?

[@talhatariqyuluqatdis]

Reed's bit was hilarious

[@strangealien687]

WE LOVE YOUR SHIRT ANALISE!!❤️

[@homiespaghetti1522]

What happened to making musical instruments?

[@alexvj2011]

He should make a kalimba.

[@htme]

Working on a couple right now!

[@iceberg4240]

@@htme should make mayonnaise

[@volundrfrey896]

Was hes internal clock really that accurate? That's mighty impressive.

[@notgray88]

Mine is extremely accurate. I can get within +/- 6 minutes to the actual time per day, as long as I know what time it is when I wake up.

[@Slikx666]

About time you covered that.

[@Afeeq1011]

<a href="#" class="seekto" data-time="852">14:12</a> A surprise, to be sure but a welcome one

[@syedasim952]

Can we get more of Annalise ?

[@SNX1881]

This should be a tv show

[@stevenpaige2005]

I can never get over how cool glass blowing looks

[@liquidsleepgames3661]

So glad i found this channel i do things called rendezvous and its all pre 1800's camping and a few of these are useful to demonstrate for the younger kids who cant shoot or do many of those he competitions

[@ryanraymond321]

You should try to make a speaker from scratch

[@e_g4239]

that's actually very easy

[@ryanraymond321]

@@e_g4239 okay but how they do it with raw materials and basic tools

[@somebullscrap]

Your videos need more Sam. She's great!!!

[@rubymora2801]

Love this kinda stuff! My grandsons love it too! Keep it up!!!!

[@Ravex122169]

So noble of yall.

[@mikyles.1830]

The answer to the question is “Noble gases” or “Inert gases”.

[@DH-xw6jp]

"Noble gases" Also known as "Queen farts"

[@mastershooter64]

The sundail was disqualified for being too accurate

[@forcivilizaton5021]

After a smoke, this is just as awesome as Super Delux. I definently feel motivated to make my own crafts!

[@jimandaubz]

I found the Inert, sundial amusing, a Noble effort.

[@ocloud7389]

Noice

[@JinkSSBM]

Tell Analise that i love her shirt. |-/

[@thumbsup5524]

The Jinkest ||-//

[@joshguevara796]

||-//

[@colorfuk1688]

THERE. I CLICKED IT. ARE YOU HAPPY KZbin ?

[@mir9177]

Nice video all round

[@ellinlouisemillersnoxell7170]

Was supposed to be getting ready to go on a run but oh well it can wait a bit

[@melissahauke8682]

Yeah but how to make those clocks without having timer before?

[@shrikedecil]

The sundial (with no marks) has "sunrise", "noon", and "sunset". (Noon:shortest). A water drip (or candle) also doesn't have "hours" marked - but you can just count drips (all freaking day) until you get some total count. Say it was 15,000. Then you're *choosing* how many hours you want to have in daylight. "Twelve sounds good" leads to 15,000/12=1250. This many drips per hour. Next day: Make a mark on your sundial after that every 1250 drips. You still don't need to know "angles" or anything - just count. Now realize "Well, crap. We need to do this on the summer solstice - the longest day of the year." And the additional problem "What about night time?" But by going back-and-forth between two or three methods, you can take your one arbitrary decision (How many hours are in a day?) and break it up noon-to-noon and arrive at 24-hour clocks.Which manages for the thousands of years before springs.

[@malvrius]

WE HAVE ALL THE TIME IN THE WORLD.

[@feraltrafficcone4483]

I legit started sweating just by watching the glassblowing.

[@Curiositycure]

Damn, I love this channel!

[@N4ppul4]

Now im scared. Next you will make a lightsaber and kill all other jedi. Also looks like you have an awesome team, good job!

[@gigglysamentz2021]

I expected you to wear way more PPE for glass-blowing XD

[@DukeBG]

The video is so lovely and wholesome!

[@Nono-hk3is]

You've got a great team!

[@gloveboy0.286]

A simple calculator would be an idea.

[@CarsOfPennsylvania]

do you mean an electrical calculator or a mechanical calculator? I could make a mechanical calculator in a few minutes- boring video. Making an electric calculator would require calculus and circuitry, so it probably wouldn't work for a video

[@ZOMBIEHEADSHOTKILLER]

an abacus? its a few sticks and beads, not much to make.

[@DaffyDaffyDaffy33322]

I love this idea tbh. A mechanical calculator that handles carries.

[@gloveboy0.286]

A very very basic one could work I@@CarsOfPennsylvania

[@NathanLuMax]

Who won the Mel chemistry giveaway last time?

[@0ona]

the water clocks are adorable!!

[@eveldaddy6015]

Awesome vid

[@MichaelBacon212]

Another word for a chemical that does not react to other? Inert

[@Naharu.]

The concept of time is a funny thing to me. Like, someone had to create that shit and everyone just agreed to that. Btw love your channel!

[@jacobperry7637]

Your avatar...

[@amitkokate3465]

Awesome video

[@jeb.2x]

<a href="#" class="seekto" data-time="852">14:12</a> You just couldn't resist, could you, Anakin?

[@shaharsefer5241]

The name of this material is "Noble". Most of the time known pas noble gas like Helium, Neon ect..

[@cobytang]

You know you are early when the video only has 360p.

[@drfutato]

You have one of the most pleasant voices I've ever listened to.

[@sidghotane2670]

Just as I finish work Nice

[@henrysg4]

I hate sand it’s coarse and rough and it gets everywhere

[@King-ry1wl]

I don't think the system works

[@kirthickkumarkk]

You have a lot of free time. Get some rest

[@jdwest34]

You’re editing is crushing.

[@blindedace9011]

Amazing shirt Analise!!!

[@AaDoOoNy]

I have a question: How the second is measured in the first place? Is there a prototype or something? In other words: HOW TO MEASURE TIME ???

[@RobertSzasz]

Started as a fraction of a day, now is defined as "The second is the duration of 9 192 631 770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the cesium 133 atom."

[@nickda_awesome7281]

Word is inactive or inert! Love your content!

[@zer0b0t]

you are an expert glass maker now, good to see

[@candycolriv]

Oh great! Love your sponsor. I homeschool my kids & hadn’t heard of that subscription! Def signing up!

[@TidBitOf]

PVC dust in your lungs is extremely dangerous. I only mention because I care about y’all as humans. Awesome videos by the way, love the collaborations with other makers!

[@Axis.Mundis.]

Glass blowing is something I’ve always wanted to try

[@hypnolobster]

Getting fancy with the hide glue

[@VoidHalo]

I make my own time keeping devices all the time. I work with electronics so for digital stuff I almost always need a clock signal generator to keep everything in sync. Just like in a computer. Usually a quartz oscillator or , if I want something slower a 555 timer, which consists an 8 pin chip connected to a capacitor and 2 resistors to set the frequency.

[@megadeathx]

Everyone had issues, but Reed was the funniest.

[@ArcticGamers_Games]

for sand paper try using a skin for the paper and try using different grains and grits, for example, gravel, glass, etc.

[@pwarrow8858]

i really like all the clocks

[@TatyanaValdaBelindaHill]

The little bit under the tail. Hahaha ;'D