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The New Coffee Room

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  3. Mildly interesting

Mildly interesting

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  • LuFins DadL LuFins Dad

    In Japan, there is a large group of carpenters (15,000 members) called Kezurou-kai that demonstrate the traditional Japanese hand tools and techniques that were used to built the pagodas and temple structures that are the world’s oldest standing wooden structures.

    Every year the Kezurou-kai have a planing competition to see who amongst them can shave the thinnest piece of wood with a hand planer. The winners are typically between 4-5 microns. A human hair is typically 50 microns… A red blood cell is 8 microns… And these measurements of the shaving are taken at their THICKEST point…

    Link to video

    jon-nycJ Online
    jon-nycJ Online
    jon-nyc
    wrote on last edited by jon-nyc
    #912

    @LuFins-Dad

    That’s thinner than George used to plane wood, back when he had a wood shop.

    Well, it is….

    Only non-witches get due process.

    • Cotton Mather, Salem Massachusetts, 1692
    1 Reply Last reply
    • George KG Offline
      George KG Offline
      George K
      wrote on last edited by
      #913

      If you watch nothing else, go to 7:50 or so. Amazing.

      Many Japanese tools cut on the pull-stroke. Because of that, it requires less effort to guide it through the wood.

      That's particularly true in the case of saws. Because you're pulling, the blade needs no support, allowing it to be thinner and require less work to cut through wood.

      In contrast, look at a Western backsaw. Such a saw is used to cut dovetails, for example. It's called a backsaw because it needs stabilization on the blade to keep it from buckling when you're pushing it through stock. A Japanese saw is totally different.

      Some Japanese saws do have the metal backing, but the blades are always thinner and much easier to use.

      super_zoom-4082533048.jpeg

      "Now look here, you Baltic gas passer... " - Mik, 6/14/08

      The saying, "Lite is just one damn thing after another," is a gross understatement. The damn things overlap.

      1 Reply Last reply
      • LuFins DadL Offline
        LuFins DadL Offline
        LuFins Dad
        wrote on last edited by
        #914

        When we think of excellence in woodworking and craftsmanship we tend to think about the Amish or European traditions. When we think of Japan we think of electronics, robotics, and high tech… But the fact remains that the oldest wooden buildings still in use were built over 1100 years ago (one building in the temple grounds was started in 607 AD) in Japan. That craftsmanship still exists today.

        The Brad

        1 Reply Last reply
        • George KG Offline
          George KG Offline
          George K
          wrote on last edited by
          #915

          Riding the rails.

          https://en.wikipedia.org/wiki/Train_wheel

          https://www.scientificamerican.com/article/train-wheel-science/

          Link to video

          "Now look here, you Baltic gas passer... " - Mik, 6/14/08

          The saying, "Lite is just one damn thing after another," is a gross understatement. The damn things overlap.

          1 Reply Last reply
          • bachophileB Offline
            bachophileB Offline
            bachophile
            wrote on last edited by
            #916

            George KG 1 Reply Last reply
            • bachophileB bachophile

              George KG Offline
              George KG Offline
              George K
              wrote on last edited by
              #917

              @bachophile even @copper wouldn't eat a plane.

              "Now look here, you Baltic gas passer... " - Mik, 6/14/08

              The saying, "Lite is just one damn thing after another," is a gross understatement. The damn things overlap.

              1 Reply Last reply
              • HoraceH Offline
                HoraceH Offline
                Horace
                wrote on last edited by
                #918

                I would have to call BS on passing thousands of pounds of metal through your system in the span of 1000 days.

                Education is extremely important.

                1 Reply Last reply
                • markM Offline
                  markM Offline
                  mark
                  wrote on last edited by
                  #919

                  Bridge that connects Sweden and Denmark turns into an under water tunnel.

                  alt text

                  jon-nycJ 1 Reply Last reply
                  • markM mark

                    Bridge that connects Sweden and Denmark turns into an under water tunnel.

                    alt text

                    jon-nycJ Online
                    jon-nycJ Online
                    jon-nyc
                    wrote on last edited by
                    #920

                    @mark said in Mildly interesting:

                    Bridge that connects Sweden and Denmark turns into an under water tunnel.

                    alt text

                    I took that bridge in 2018 by train.

                    Only non-witches get due process.

                    • Cotton Mather, Salem Massachusetts, 1692
                    1 Reply Last reply
                    • CopperC Offline
                      CopperC Offline
                      Copper
                      wrote on last edited by Copper
                      #921

                      There are 3 within a short drive from here.

                      Chesapeake Bay Bridge–Tunnel

                      Monitor-Merrimac Memorial Bridge-Tunnel

                      Hampton Roads Bridge-Tunnel that I used to go to the Norfolk airport the other day.

                      cd818da4-c083-4316-8abc-4c4f5d2e6085-image.png

                      1 Reply Last reply
                      • markM Offline
                        markM Offline
                        mark
                        wrote on last edited by
                        #922

                        This is the OmniVision OV6948, the world's smallest camera has just famously entered the Guinness Book of Records, measuring just 0.575 x 0.575 x 0.232mm: it's good for 40,000-pixel color images using an RGB Bayer back-side-illuminating chip.

                        alt text

                        1 Reply Last reply
                        • George KG Offline
                          George KG Offline
                          George K
                          wrote on last edited by
                          #923

                          Link to video

                          "Now look here, you Baltic gas passer... " - Mik, 6/14/08

                          The saying, "Lite is just one damn thing after another," is a gross understatement. The damn things overlap.

                          1 Reply Last reply
                          • bachophileB Offline
                            bachophileB Offline
                            bachophile
                            wrote on last edited by
                            #924

                            Ultimate pwn by a Dutch architect.

                            When the Euro was first circulated, it was important to the EU that the banknotes not have a specific country’s landscape feature so as not to aggravate anyone so they had fictitious bridges put on the bank notes.

                            Afterwards a Dutch architect went and made bridges in Rotterdam looking like the banknotes to “claim” all the designs for Holland.

                            Fvcking dutchers.

                            EAE59499-9E9E-454D-9710-7A6E548A0FD9.jpeg

                            1 Reply Last reply
                            • CopperC Offline
                              CopperC Offline
                              Copper
                              wrote on last edited by
                              #925

                              aaa3409c-d37c-4c08-b92e-fea38cdad8d7-image.png

                              1 Reply Last reply
                              • George KG Offline
                                George KG Offline
                                George K
                                wrote on last edited by
                                #926

                                "Now look here, you Baltic gas passer... " - Mik, 6/14/08

                                The saying, "Lite is just one damn thing after another," is a gross understatement. The damn things overlap.

                                1 Reply Last reply
                                • jon-nycJ Online
                                  jon-nycJ Online
                                  jon-nyc
                                  wrote on last edited by
                                  #927

                                  Ralph Lauren’s son David Lauren married George HW Bush’s grandaughter Lauren.

                                  Her name is now Lauren Bush Lauren.

                                  Only non-witches get due process.

                                  • Cotton Mather, Salem Massachusetts, 1692
                                  George KG 1 Reply Last reply
                                  • jon-nycJ jon-nyc

                                    Ralph Lauren’s son David Lauren married George HW Bush’s grandaughter Lauren.

                                    Her name is now Lauren Bush Lauren.

                                    George KG Offline
                                    George KG Offline
                                    George K
                                    wrote on last edited by
                                    #928

                                    @jon-nyc said in Mildly interesting:

                                    Ralph Lauren’s son David Lauren married George HW Bush’s grandaughter Lauren.

                                    Her name is now Lauren Bush Lauren.

                                    I worked with a guy who had a daughter named "Kelly." She married a guy whose last name was, yup, "Kelly."

                                    "Now look here, you Baltic gas passer... " - Mik, 6/14/08

                                    The saying, "Lite is just one damn thing after another," is a gross understatement. The damn things overlap.

                                    CopperC 1 Reply Last reply
                                    • George KG George K

                                      @jon-nyc said in Mildly interesting:

                                      Ralph Lauren’s son David Lauren married George HW Bush’s grandaughter Lauren.

                                      Her name is now Lauren Bush Lauren.

                                      I worked with a guy who had a daughter named "Kelly." She married a guy whose last name was, yup, "Kelly."

                                      CopperC Offline
                                      CopperC Offline
                                      Copper
                                      wrote on last edited by Copper
                                      #929

                                      I knew a guy named Brian O'Brien

                                      A lack of parental imagination

                                      But not quite as bad as Sirhan Sirhan

                                      George KG 1 Reply Last reply
                                      • Doctor PhibesD Offline
                                        Doctor PhibesD Offline
                                        Doctor Phibes
                                        wrote on last edited by
                                        #930

                                        I have an ancestor named Smith Smith. The family joke is she was born Smith Court, then she caught a guy named Smith....

                                        I think she came from a strict protestant upbringing, and they didn't hold with decorative names.

                                        I was only joking

                                        1 Reply Last reply
                                        • CopperC Copper

                                          I knew a guy named Brian O'Brien

                                          A lack of parental imagination

                                          But not quite as bad as Sirhan Sirhan

                                          George KG Offline
                                          George KG Offline
                                          George K
                                          wrote on last edited by
                                          #931

                                          @Copper said in Mildly interesting:

                                          But not quite as bad as Sirhan Sirhan

                                          “ The good one about God and his wife’s difficulties had to do with the fact that it had taken God only six days to produce the whole world, whereas his wife had spent a full day and a half in labor just to produce Major Major. A lesser man might have wavered that day in the hospital corridor, a weaker man might have compromised on such excellent substitutes as Drum Major, Minor Major, Sergeant Major, or C. Sharp Major, but Major Major’s father had waited fourteen years for just such an opportunity, and he was not a person to waste it. Major Major’s father had a good joke about opportunity. ‘ Opportunity only knocks once in this world,’ he would say. Major Major’s father repeated this good joke at every opportunity.”
                                          ...
                                          “There were six people and a Scotch terrier inhabiting the remote
                                          farmhouse Major Major called home, and five of them and the Scotch terrier turned out to be agents for the F.B.I. Soon they had enough derogatory information on Major Major to do whatever they wanted to with him. The only thing they could find to do with him, however, was take him into the Army as a private and make him a major four days later so that Congressmen with nothing
                                          else on their minds could go trotting back and forth through the streets of Washington, D.C., chanting, ‘Who promoted Major Major? Who promoted Major Major?’ Actually, Major Major had been promoted by an I.B.M. machine with a sense of humor almost as keen as his father’s.”

                                          "Now look here, you Baltic gas passer... " - Mik, 6/14/08

                                          The saying, "Lite is just one damn thing after another," is a gross understatement. The damn things overlap.

                                          1 Reply Last reply
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