Is a Periscope Hardcore Military Technology?

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The Modern Rogue

The Modern Rogue

Күн бұрын

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🡇 -------------- chapters & accreditation -------------- 🡇
0:00 intro
0:26 cold open
1:00 periscope history
1:51 basic periscope anatomy
3:26 concocting a plan
3:53 building the exposed side of the periscope
7:45 building the concealed side of the periscope
10:45 assembly
11:07 initial test
11:48 intermission with Cory
12:03 setting up outside
12:54 testing under pressure without a periscope
14:02 testing under pressure with a periscope
17:00 decoding
17:45 NordVPN ad
18:50 cta
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Additional Information
Periscope on Wikipedia
en.wikipedia.org/wiki/Periscope
Selenographia by Johannis Hevelii
e-rara.ch/zut/content/titlein...
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Music used in this video:
"Smooth Mellow And Groovy Hip Hop Beat" by Frank_Vortex
(no longer available)
"Parietals" by cullah
cullah.com/discography/cullah...
"Sugar Cubes" by John Montoya
linktr.ee/jlmcomposer
"Contemplation" by Dekaff
dekaff.bandcamp.com/
"Comfort to You" by Cullah
cullah.com/discography/Trinity...
"Lady We Knew" by Cullah
cullah.com/discography/cullah...
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Most of the music from the show: bit.ly/mrspotify
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This video was made with the help of:
Brian Brushwood - host -- / shwood
Jason Murphy - host / research -- www.jasonsmurphy.com - / captainmurphy
Brandt Hughes - camera operator / editor (ep) -- / gatowag - / emergentbeacon
Bryce Castillo - camera operator -- / brycas
John Rael - editor (ad) -- / skepticallypwnd
Annaliese Martin - live audio engineer / copy editor -- / amuseliese
Cory Cranfill - guest / production assistance -- / ccranfill
Bonnie Brushwood - appearance -- / invisiblewife
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Our Mailing Address
Modern Rogue
539 W. Commerce
Box 1975
Dallas, TX 75208
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Scam Nation: / scamschool
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MR Articles: themodernrogue.com
Outtakes & BTS: / scamstuff
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Twitter: / modernrogueshow
Instagram: / modernrogueshow

Пікірлер: 411
@ModernRogue
@ModernRogue 3 жыл бұрын
We all know lots of people have matches and lots of people have watches, but how many people do you know who have fire and time mashed together? Congratulations, you have now been introduced to our Arson Watch! Check out the details here: www.scamstuff.com/products/arson-watch Sound like something you need? Good news: it’s the prize in our free giveaway this week. Just sign up at gimme.scamstuff.com and you could be one of THREE winners to receive an Arson Watch (no purchase necessary, giveaway ends 3/11/2021). Congrats to the winners of last week's Modern Rogue Mystery Box Jackpot giveaway: Colin Gregg and Mark Shane (We will contact you via email within the next two weeks).
@Wanderer24
@Wanderer24 3 жыл бұрын
Wasup, you guys are what inspire me to be destructively creative!
@murk1e
@murk1e 3 жыл бұрын
A real periscope would often use internal reflection with a 45 degree prism..... this lets you mount the two sides on a right angled bracket. It is also less prone to damage. Also, you’ll have lenses to remove the sensation of ‘looking down a tube’ and provide magnification.
@supergecko28
@supergecko28 3 жыл бұрын
FOR THE LOVE OF GOD WEAR ACTUAL PAINTBALL MASKS. You can't go to the ER and stitch up a missing eyeball. Those safety goggles and face shields aren't rated for paintballs moving at 300 feet per second, which is over 200 miles per hour. Plastic splinters to the eye don't feel great either. And please, please, stop lifting up whatever inadequate cover you do have on when you're downrange and getting shot at. If the shot that went off when Brian stood up had hit him in the eye, he would be 1/2 blind right now. And no one wants to see a half blind magician. That's like wanting to see a juggler with one arm.
@bonolio
@bonolio 3 жыл бұрын
Folder a piece of paper from the corner, bam you have a 45 degree crease you can use as a guide.
@RyanStonedonCanadianGaming
@RyanStonedonCanadianGaming 3 жыл бұрын
I'm burning time all the time... Almost 20 minutes on this video. BTW Brian, you dont force hot glue through a glue gun. 🤫
@WadeWilson_
@WadeWilson_ 3 жыл бұрын
"and while Brian and Jason took a break, Cory built it the correct way"
@MrMegaManFan
@MrMegaManFan 3 жыл бұрын
What fun would it be if they did it right? I love the trial and error approach. It’s “science adjacent.”
@WadeWilson_
@WadeWilson_ 3 жыл бұрын
@@MrMegaManFan I'm not judging them. I just thought it was funny
@joshuaheartnet762
@joshuaheartnet762 3 жыл бұрын
that's what makes the show entertaining haha
@RyanStonedonCanadianGaming
@RyanStonedonCanadianGaming 3 жыл бұрын
@@MrMegaManFan A-Jason Also Brian calling it a kid toy at the beginning also makes it that much more funny.
@kutsen39
@kutsen39 3 жыл бұрын
All praise Cory
@matthewgresham7060
@matthewgresham7060 3 жыл бұрын
"The Modern Rogue, it's like Mr. Wizard but dipshits" needs to be a t shirt immediately
@veloxsouth
@veloxsouth 3 жыл бұрын
The more I watch of these two, the more it seems like they are still kids getting up to no good over a summer break, and that's a good thing.
@Sam-iw6te
@Sam-iw6te 3 жыл бұрын
Like Phineas and Ferb but old
@linus5242
@linus5242 3 жыл бұрын
@@Sam-iw6te "Arent you two a little too old to build a Periscope with PVC Pipes?" "Yeah. Yeah we are"
@angusperson4222
@angusperson4222 2 жыл бұрын
@@linus5242 *Yes. Yes we are.
@filnn
@filnn 3 жыл бұрын
Can we please have an episode of Brain and Jason playing Keep Talking and Nobody Explodes?
@omaroma6081
@omaroma6081 3 жыл бұрын
I agree
@lens3973
@lens3973 3 жыл бұрын
Brain and Jason sounds like Batman and Robin
@Violaetor
@Violaetor 3 жыл бұрын
You mean Too Much Talking and Everybody Explodes?
@kiro9291
@kiro9291 3 жыл бұрын
oh my god yes
@stevesmith5883
@stevesmith5883 3 жыл бұрын
I had completely forgotten about that game until this comment but upon remembering, that would be amazing indeed.
@lobotheprotector99
@lobotheprotector99 3 жыл бұрын
Clearly the most serious military equipment was two cups and a string.
@Erebus66
@Erebus66 3 жыл бұрын
Can’t be intercepted, except by a third cup.
@forgetmeinstandly
@forgetmeinstandly 3 жыл бұрын
I think thats called a garrot
@aidenmiller3832
@aidenmiller3832 3 жыл бұрын
@@forgetmeinstandly And you can whisper in their ear while you garrote them
@FirstNameLastName-tg3rc
@FirstNameLastName-tg3rc 3 жыл бұрын
Although it has been used in war - like the ANZACs at Gallipoli.
@wren7195
@wren7195 3 жыл бұрын
@@FirstNameLastName-tg3rc Truly? I know that they used some similar principles in the Great Escape story WWII, I'd like to learn more about ANZACs.
@reedtassell4847
@reedtassell4847 3 жыл бұрын
DO NOT USE GLOVES WITH ROTARY TOOLS!!! That is how you get your finger wrapped around a Dremel and that’s not very fun 😃
@BoofHoover
@BoofHoover 3 жыл бұрын
yep, almost made that mistake when i was young. I was using thick rawhide gloves to hold a piece of metal on a bench grinder, my dad about slapped the shit outta me lmao
@HotrodHud
@HotrodHud 3 жыл бұрын
Damn. Ive cut off my thumbs twice. (Not fully off but ya know really bad
@jeffreymoffitt4070
@jeffreymoffitt4070 3 жыл бұрын
@@BoofHoover a friend of mine actually lost a thumb in shop class. No joke.
@BoofHoover
@BoofHoover 3 жыл бұрын
@@jeffreymoffitt4070 oh yah, some kid in my shop class not paying attention actually cup the tip of his thumb off on the table saw, ended up fracturing his bone too.
@brandonetter
@brandonetter 3 жыл бұрын
@@BoofHoover I have a piece of pencil lead in my middle finger from shop class. I was stabbed with a pencil, no tools required. Anyway here's wonderwall.
@uzeahos
@uzeahos 3 жыл бұрын
Next Episode: The Modern Rogue find out what a protractor is and how to use it
@destroyer1675
@destroyer1675 3 жыл бұрын
Wrong. Cause then that's scientific and accurate and then it's not Modern Rogue.
@thetizzleforshizzle
@thetizzleforshizzle 3 жыл бұрын
"science adjacent"
@sumduma55
@sumduma55 3 жыл бұрын
@@destroyer1675 not science, math. And they don't need a protractor. Just orient the mirrors in the end cap looking through the part you look into or see out of. As long as it is eyeballs there, any length of straight tubing can be used and they can orient or rotate the ends in most positions.
@shinget
@shinget 3 жыл бұрын
won't using a protractor mean they just put off doing anything?
@marwantheender5442
@marwantheender5442 3 жыл бұрын
@@sumduma55 math is science lmao so science adjacent
@noahgranger6749
@noahgranger6749 3 жыл бұрын
Day six of me asking them to bring back "Cause Im a modern roooooogggguuuuueee" in the intro.
@thermophile2106
@thermophile2106 3 жыл бұрын
Yeah, why did they get rid of that?
@ATHSLR-
@ATHSLR- 3 жыл бұрын
I liked it better when they had it like that
@ShapeShifter499
@ShapeShifter499 3 жыл бұрын
Is it bad I was laughing at the fact Brain nailed the 45 degree angle? The whole graphic proving it was right made me laugh so much.
@Dimorac
@Dimorac 3 жыл бұрын
"Make it look like a Goosebumps title" God you made me feel old there. SCREW YOU BRUSHWOOD!! *Shakes fist in the air!*
@luniac99
@luniac99 3 жыл бұрын
Everytime I hear brushwood, for some reason the protagonist of Monkey Island, Guy"BRUSH" Threep"WOOD" comes to mind haha
@zaxtonhong3958
@zaxtonhong3958 3 жыл бұрын
Damn you science man
@Dimorac
@Dimorac 3 жыл бұрын
@@luniac99 amazing game, time to repay it
@pwnmclovin1
@pwnmclovin1 3 жыл бұрын
I remember binge reading like 5 of those books when I was little. Those were good times.
@Woodland_Adventures
@Woodland_Adventures 3 жыл бұрын
God, i remember that show on DVD.
@UnfriendlyFire
@UnfriendlyFire 3 жыл бұрын
Glad to see that this time when handling paintball guns, everyone, including the people firing, wore a face mask! It drove me crazy last time, because I know how serious those impacts can be!
@KarlRoyale
@KarlRoyale 3 жыл бұрын
"How to fit a square mirror into a round pipe." - The Modern Rogue aka "The dipsh!ts"
@Drakken_Dude
@Drakken_Dude 3 жыл бұрын
"Look at that! We did it! *" *Cory did most of it
@fredericksweet
@fredericksweet 3 жыл бұрын
That tiny tank periscope weighs around 20 to 30 pounds. I use to have a bunch of them they were thrown out when they closed the guard base in Kingman when I was a kid.
@johnbeauvais3159
@johnbeauvais3159 3 жыл бұрын
I spend a fair bit of time with tanks and the gunner ones are really cool because the right half is magnified and has a crosshair to act as your rough aiming device. Use the Coaxial 30 and tracers to get close and then try with the main gun. The periscopes on the early T-34s were famously just polished steel
@fredericksweet
@fredericksweet 3 жыл бұрын
@@johnbeauvais3159 the ones I had were the solid laminated glass ones.
@Povilaz
@Povilaz 3 жыл бұрын
Day 11 of reminding the Modern Rogue to do another radio video!
@jermsworms9800
@jermsworms9800 3 жыл бұрын
They could use minimodem to send files
@Sheridantank
@Sheridantank 3 жыл бұрын
They should do a morse code episode
@vetleallum2965
@vetleallum2965 3 жыл бұрын
They record these way in advance so you're probably going to be reminding/asking them for a while.....
@nationtheis5093
@nationtheis5093 3 жыл бұрын
I second this motion
@the___dude
@the___dude 3 жыл бұрын
A crystal radio!
@didotb01
@didotb01 3 жыл бұрын
brian: "I'm scared of hands in general" me on twitter: *sends brian some hands*
@ModernRogue
@ModernRogue 3 жыл бұрын
**shudders**
@dracoargentum9783
@dracoargentum9783 3 жыл бұрын
@@ModernRogue Especially a food tasting one...
@TheBigburcie
@TheBigburcie 3 жыл бұрын
Bonnie's maniacal laughter is my favorite part.
@ladylilithparker
@ladylilithparker 3 жыл бұрын
I wonder how hard a sell that was. "Here, Bonnie, take this paintball gun and aim it at your husband. Any time his head pops above the woodpile, shoot him."
@aljanssen7748
@aljanssen7748 3 жыл бұрын
"I'm scared of hands, in general." - Brian Brushwood
@ArcheWhatzitGonnaB3
@ArcheWhatzitGonnaB3 3 жыл бұрын
Cory is slowly becoming (more of) that one dad that does his kid's science project for school.
@johnwallace2319
@johnwallace2319 3 жыл бұрын
i wanna see a long episode of a wilderness camping trek, where at the end, they must have a full on battle with paintball, bazooka, aerial surveillance
@atiredfloridian777
@atiredfloridian777 3 жыл бұрын
Yes please!
@RomaniRai
@RomaniRai 3 жыл бұрын
A rogues campaign!
@tylermustardloooser386
@tylermustardloooser386 3 жыл бұрын
the aerial surveillance is a gopro on an ultralight trike
@pestbarn
@pestbarn 3 жыл бұрын
"I'm gonna add more matchsticks, so many matchsticks. It's gonna be so secure." - Brian J. Trump, 2021
@kutsen39
@kutsen39 3 жыл бұрын
6:06
@SafetyLucas
@SafetyLucas 3 жыл бұрын
Nobody builds periscopes like we build periscopes. Let me tell you. We have the best periscope team in the world folks.
@danielr3310
@danielr3310 3 жыл бұрын
I use mine to spy on people in Nando's It's a periperiscope
@catfish552
@catfish552 3 жыл бұрын
Periperiscope, for when you need to take a REALLY close look at hot sauce.
@athena1491
@athena1491 3 жыл бұрын
8:55 this is true, the art of war clearly says and i quote "Look like shit, dont get hit" ~Sun Tzu
@Codex_of_Wisdom
@Codex_of_Wisdom 3 жыл бұрын
Hot glue, glass mirrors, rotary tools, and paintballs. Yet no injury counter reset? That's pretty impressive! The Modern Rogue: basic safety is an achievement.
@fisklars3579
@fisklars3579 3 жыл бұрын
"oh sir! I see a wierd white thing in the distance". "Ok, send 20 mortar shells at that exact place"
@JimmyEatDirt
@JimmyEatDirt 3 жыл бұрын
Furthermore, the word stonk refers to a heavy artillery bombardment, so it wouldn't be wrong to say that you launched stocks at the enemy
@ZGBrickfilms
@ZGBrickfilms 3 жыл бұрын
The bit at the end of you guys trying to solve the code with the periscope was so fun to watch! Great video guys!
@STOKERMATHALLAN
@STOKERMATHALLAN 3 жыл бұрын
1:54 the betrayer doesn't want Jason to realize they need them to know when the Changelings attack
@omaroma6081
@omaroma6081 3 жыл бұрын
Brian and Jason are the definition of an iconic duo, it's like if Finn and Jake where grownups
@lovkidsfrolov2128
@lovkidsfrolov2128 3 жыл бұрын
"we don't know how to get a 45° angle" the dawn of the speed square
@nates9536
@nates9536 3 жыл бұрын
Good to see you gave the proper paintball masks to the people shooting, rather than the ones being shot at. Flawless execution as per usual fellas
@joaopedrosambatti2474
@joaopedrosambatti2474 3 жыл бұрын
When i made one of those ( ok, actually my dad and i) we just used one pvc pipe, but we cut the edges at a 45 degree angle, glued flat mirrors top and bottom and drilled holes to see, i think its simpler than what was done in the video, but it was less stilish
@JimmyEatDirt
@JimmyEatDirt 3 жыл бұрын
It's also relevant to mention that the French and German armies used a combination binocular periscope that could be aimed. The stalks of the periscope could be angled together until the target was properly focused, and using some basic trigonometry, they could measure the distance to a target. This is how German tank killers were able to accurately take out allied vehicles from a mile away.
@yetanother9127
@yetanother9127 3 жыл бұрын
Fun submarine fact: in WWII, the targeting periscope (which was usually the larger of two periscopes in any submarine) wasn't just for looking around, it had all kinds of mechanical hardware in it. It could determine the target's relative bearing, range, speed, and a bunch of other stuff that would be automatically relayed to the torpedo fire control computer, so the work of calculating a firing solution was much more automated than in WWI. (Of course, modern subs can carry out targeting entirely via sonar, so they barely need the periscopes at all, but they're still handy now and then.)
@kadonmanning183
@kadonmanning183 3 жыл бұрын
Next you should make shanks/weapons out of common household items. Awesome vid btw👍🏾🔥
@MrBubba1876
@MrBubba1876 3 жыл бұрын
In Madison, Wisconsin there is a military museum across from the capitol building that has a periscope that lets you look around the capitol. The coolest thing when I was a kid.
@aaronthestormdragon5655
@aaronthestormdragon5655 3 жыл бұрын
you guys are amazing to watch because you never know whats going to happen, but probably pain of some sort. good luck and stay safe
@FusionDeveloper
@FusionDeveloper 3 жыл бұрын
I love these types of videos. The more that goes wrong or shows things being difficult, the more educationally valuable they are.
@jameshenderson4094
@jameshenderson4094 3 жыл бұрын
The 'it actually is!' -ding- -shows the angle is 45°- made me kinda proud of them
@doomyboi
@doomyboi 3 жыл бұрын
I was just going to comment on that, good feels moment
@atiredfloridian777
@atiredfloridian777 3 жыл бұрын
They managed to make something without screwing up!
@steelerfaninperu
@steelerfaninperu 3 жыл бұрын
"Never give up on your dreams" has never been uttered in such a less significant setting. I love you guys.
@wren7195
@wren7195 3 жыл бұрын
Just to let everybody know, you can make your own safety mirrors by using a spray paint called SpazStix Ultimate Mirror Chrome and some simple plastic panels bought at a hobby store. You spray one side of the transparent plastic with the chrome and that'll act like the silver backing on a mirror and be almost as reflective. You could easily measure and cut that plastic to fit inside any diameter of PVC, and even make them for kids since there's no dangerous glass to break. :)
@aljanssen7748
@aljanssen7748 3 жыл бұрын
You should make some kind of anti-reflection device (ARD) for it, to protect the mirror, prevent anything from going into/down the tube, and reduce reflection.
@fyrerider521
@fyrerider521 3 жыл бұрын
My strat for visual morse code interpretation in Keep Talking and Nobody Explodes is to wait for the pause between each letter and only then relay all of the dots and dashes for that letter. It works way better for me than trying to relay everything live.
@Roland14d
@Roland14d 3 жыл бұрын
What a difference a generation makes. We made periscopes back in the sixties from a couple of milk cartons, mirrors from our Moms' compacts, and paper tape. Instructions were often found in comic books (Detective, Military, Adventure, Spy genres but not superhero for obvious reasons). There was even a version for a "listening periscope". By the time we were nine, we moved on to other things.
@polelot5824
@polelot5824 3 жыл бұрын
omg i would love to watch you two play keep talking and nobody explodes. i know its not exactly on brand but would be fun none the less
@opsports50
@opsports50 3 жыл бұрын
You could of just cut the elbows in half lengthwise and glued them back together after you get the mirrors positioned and angled right, but I see now that wouldn't of been nearly as entertaining to watch.
@mattfleming86
@mattfleming86 3 жыл бұрын
😁
@Setsuraful
@Setsuraful 3 жыл бұрын
I too am scared of hands in general.
@giricredwolf
@giricredwolf 3 жыл бұрын
Watching you guys do this, particularly using the rotary tool, and all I can think is, "These guys need an adult in the room." Keep having fun! Great stuff.
@Wanderer24
@Wanderer24 3 жыл бұрын
The modern Rogue is the best DIY channel on youtube, mirror on a stick🤣
@benjaminshields9421
@benjaminshields9421 3 жыл бұрын
Dont forget the hot glue
@meismagiic4779
@meismagiic4779 3 жыл бұрын
Periscopes have been around for as long as people have been putting lenses in tubes, they where super useful in the days of trench warfare where you risked your head being removed if you peaked over the edge, by some dude disguised as a tree. They did eventually fall out of style from the 40s-50s as the need to carry a device to peer over ledges was less of a necessity as warfare became more mobile. However the periscope was used for a very interesting way in the form of a range finder, by using 2 periscopes and adjusting them by moving them closer together until the image of what you where shooting at was clear, a little preset meter would tell you how far away something was. This was mounted on tanks until electronic range finding came into play. Normal periscopes where and still are very useful in tanks as armor in the 40s got so thicc that slits are useless, and putting a hole in the armor to see out of was, dangerous, cost money, and made a weakpoint in the front armor, so seeing over the armor was preferable to keep the crew safe.
@jackconner4529
@jackconner4529 3 жыл бұрын
A large amount of this episode was Brian and Jason debuting whether or not they are intelligent enough to cut PVC
@lich.possum
@lich.possum 3 жыл бұрын
Nice to see Bonnie making an appearance on the show. When is Murphys wife gonna show up. She seems so creative I'm sure she'd be able to teach the boys something
@KeepEvery1Guessing
@KeepEvery1Guessing 3 жыл бұрын
Edmond Scientific had (has) a periscope in their "vestibule" with the objective end above the roof, so you could look around. That one, and the ones in submarines, rotate as a whole, requiring the observer to walk around the vertical axis in order to look to the sides, rear, etc. But what if a small vehicle prevents the observer from moving around? You can just have the top mirrlr (pipe ell in your case) to rotate independently, but the view to the rear will be upside down, and the view to the side will be on its side, not being the easiest to interpret. So you should investigate the "roof prism (a.k.a. erecting prism). You will need gears. And the text you read will be backwards, unless you add or remove a mirror.
@johnbeauvais3159
@johnbeauvais3159 3 жыл бұрын
American WWII submarines actually had a tilting second mirror in the periscope in a genius method of stadiometric range finding. You put a “ghost” image overtop the real image and record the angle difference between the two mirrors, then assuming the height of the vessel you can use trig to know what the horizontal distance to the target is. Also anyone who has watched “Enemy at the Gates” knows the utility of a small periscope for checking for Ed Harris
@nilsschenkel7149
@nilsschenkel7149 3 жыл бұрын
It´s probably easier to align everything if you start with a four-sided tube. You can get four-sided metal downpipe in some hardware stores,or make one from wood/cardboard. It could also be fun to try your hands on a coincidence rangefinder.
@DeviantOllam
@DeviantOllam 3 жыл бұрын
You guys... Hey guys... Have you ever seen an ultrasonic knife? Look up the "Wondercutter" and be completely amazed. If you want, the next time you have a project like this, I will send you mine to borrow. :-) 🎶🔪
@mattfleming86
@mattfleming86 3 жыл бұрын
Dev, i've seen enough of their videos to know that could be a...... great idea. I want to put a big ultrasonic transducer on a santoku/chef knife.
@DeviantOllam
@DeviantOllam 3 жыл бұрын
@@mattfleming86 omg now I want to see this
@amuseliese
@amuseliese 3 жыл бұрын
Just looked that up and I neeeeeds one :D
@DeviantOllam
@DeviantOllam 3 жыл бұрын
@@amuseliese indeed, they're pretty sweet! :-D
@DougsterCanada1
@DougsterCanada1 3 жыл бұрын
Hint: I use those automotive mirrors on telescoping sticks, with the adjustable angle mirrors. Obviously you can camouflage them using one of those sniper veils, burlap and some local flora. They are CHEAP, pretty small and easy to add to your drag bag (rifle bag), day pack, or even put them in your exterior pockets. Every auto parts store, Harbor Freight, etc. has them. Note: Be prepared to draw fire if you are looking into the sun. I would only use them for a sneak and peek. These days little micro cameras are nice, something with a wide angle for extended and remote viewing. But, batteries are always an issue. If you want to spend more, get a "golf periscope", or the UZI ones online. They are far less expensive than the real military ones.
@sparky338
@sparky338 3 жыл бұрын
Brian with the matchstick idea, so excited for it to work so he can abandon the 90 degree corner, is hilarious.
@DamnedEyez
@DamnedEyez 3 жыл бұрын
funny part is, with the bottom corner not glued, it could be spun around to look around...so either of them could've sat with their back against the woodpile while looking behind them at the camera.
@j.pocket
@j.pocket 3 жыл бұрын
Saw this episode is almost 20 full minutes and decided to engage for the benefit of extra science.
@yeahitsyieh
@yeahitsyieh 3 жыл бұрын
While the children (Brian and Jason) play outside, the adults (Cory) redoes their project to actually work.
@idiotbutransrights
@idiotbutransrights 3 жыл бұрын
Thank you Corey
@user-ib3ps2qd4w
@user-ib3ps2qd4w Жыл бұрын
formula to make it correct Sin45°=length of stick/length mirror By this you can easily find required length of stick and easily incline mirror to it And in case of base length use Cos45°=Base / length of mirror
@Lewis-qm8uo
@Lewis-qm8uo 3 жыл бұрын
This channel is literally Will Ferrell and John C Reilly in step brothers when they become best friends and I'm all about that.
@emrose3308
@emrose3308 3 жыл бұрын
I remember being a kid reading Donal Duck comic books. I think there was one page showing how to make a milk carton periscope.
@zacharytribou2728
@zacharytribou2728 3 жыл бұрын
As a child you always remember the strangest stuff, and i remember one episode of curious george where he makes one of these out of some cardboard, after he saw one in a store or something
@CCoca-dz1gy
@CCoca-dz1gy 3 жыл бұрын
For a second when Brian was offered goggles I thought he'd say "I need the dexterity"
@mleslie4883
@mleslie4883 3 жыл бұрын
Should use round mirrors, like from a makeup compact blush thingy.
@shadowraven137
@shadowraven137 3 жыл бұрын
For people that want to try this at home: You can make an easy 45 degree angle by using a match for length, and another for height (or any 2 same length objects)
@tortle6497
@tortle6497 3 жыл бұрын
You guys should try to make a telescope next
@Cetok01
@Cetok01 3 жыл бұрын
Simplify. Forget the elbows and streamline it. Just cut 45 degree angles on each end and glue the mirrors on each end. You can also get various-sized round plastic mirrors in the bathroom supply section of Walmart.
@tzisorey
@tzisorey 3 жыл бұрын
When I saw you looking through the periscope at something that was smoking, I wondered "Are they looking at smoke signals?"
@starwarsnerd8261
@starwarsnerd8261 3 жыл бұрын
Awesome vid
@kishfox
@kishfox 3 жыл бұрын
I love how you guys just eyeball stuff and worry about angles you could be measuring :D
@kevinmonzel
@kevinmonzel 3 жыл бұрын
I'm thinking round mirror that drops in pipe and model magic behind to align before hot glue.
@georgeaura
@georgeaura 3 жыл бұрын
Maybe putting magnified lenses on both ends can give the zoomed in view
@wave1090
@wave1090 3 жыл бұрын
Or something like a wide angle camera lens on the top one, to increase how you you can see out of it
@salmon85
@salmon85 3 жыл бұрын
Cory - The adult of the modern rogue team
@G00SIE
@G00SIE 3 жыл бұрын
love this
@Reman1975
@Reman1975 3 жыл бұрын
I'd probably have just sliced both ends of the tube off at 45', cut a square out of the top front and bottom back, then glued the mirrors to the angled ends. I've not got the MOST elaborately equipped hobby workshop, but I reckon I could have quite likely built one this way in the total 20 minute run time of this video.
@addisonkennedy5306
@addisonkennedy5306 3 жыл бұрын
Ah the periscope rifle! What a great demonstration of Australian ingenuity, now if we only thought to use it in the Emu War
@ronray3293
@ronray3293 3 жыл бұрын
Totally should have used the pepper spray balls 🤣🔥
@bjornsan
@bjornsan 3 жыл бұрын
Morse code is hard! I did a test where you had to write the letter they sent and it was just two different letters randomly over and over. It started slow and easy but in the end it was faster than I could write. I think I got lost less than half way in.
@someraccoons
@someraccoons 3 жыл бұрын
The pump action on the paintball guns sounds like the old Minecraft door sounds
@DaveC74
@DaveC74 3 жыл бұрын
Nice nod to loco steve there jason.
@plasmidd
@plasmidd 3 жыл бұрын
I love how the section "what if we just..." is a 1/3rd of the video
@RDGoodner
@RDGoodner 3 жыл бұрын
I think if round, or better yet oval, mirrors would have served you a little better. Or you could have used rain gutter tube instead of PVC.
@dickreckard5026
@dickreckard5026 3 жыл бұрын
Imagine making a big picture frame one that would be a window between different floors.
@Tinblitz
@Tinblitz 3 жыл бұрын
If only there was some sort of device on the table that you could have used to hold the pipe in place while you used a rotary tool on it. Some sort of device designed specifically for that function. Screwed to the table so it wouldn't move. A device so effective at holding things it's where the term "Vice like grip" originates. If only such a device existed.
@rvaughan74
@rvaughan74 3 жыл бұрын
I'm wondering which app was used to play the morse code over the camera light.
@rexmcstiller4675
@rexmcstiller4675 3 жыл бұрын
And again Cory is like the Daddy who build the stuff of his sons right that they have fun with it
@TeddyGNOP
@TeddyGNOP 2 жыл бұрын
morse code is a lot harder to nail down visually. something about tone cues just makes it a whole lot easier to separate letters.
@yes7420
@yes7420 3 жыл бұрын
Brian! I have a question for you. What kind of fuel do you use for fire eating?
@idiotbutransrights
@idiotbutransrights 3 жыл бұрын
Through all of your videos I have watched I have learned how to spell rogue
@StJohnny22
@StJohnny22 3 жыл бұрын
Y'all should really expand the budget for a power strip.
@stephenwilliams163
@stephenwilliams163 3 жыл бұрын
Was waiting the whole time for Brian and Jason to be super careful with the mirrors but then burn themselves on the hot glue gun
@gabeflame7803
@gabeflame7803 3 жыл бұрын
Is it just me, or is there something about the audio?
@leestons
@leestons 3 жыл бұрын
Yep, there's definitely audio.
@nayraa6820
@nayraa6820 3 жыл бұрын
at this point, this channel is arts and crafts for adults. super badass.
@gurpremsingh
@gurpremsingh 3 жыл бұрын
Do they not have something like set square or protractor to measure 45 degrees?
@rougenaxela
@rougenaxela 3 жыл бұрын
Cory is the MVP on this team ;)
@kyesickhead7008
@kyesickhead7008 3 жыл бұрын
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