Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • World
  • Users
  • Groups
Skins
  • Light
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (No Skin)
  • No Skin
Collapse
Code Project
  1. Home
  2. The Lounge
  3. Calculators

Calculators

Scheduled Pinned Locked Moved The Lounge
xmlquestion
83 Posts 46 Posters 0 Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • D Dalek Dave

    Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

    ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

    C Offline
    C Offline
    Chris Maunder
    wrote on last edited by
    #62

    Real mean use one of these[^].

    cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

    1 Reply Last reply
    0
    • D Dalek Dave

      Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

      ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

      C Offline
      C Offline
      CalvinHobbies
      wrote on last edited by
      #63

      on occasion, however my smartphone has calc function on it. just depends on where I am what I'm doing.

      ///////////////// Groucho Marx Those are my principles, if you don't like them… I have others.

      1 Reply Last reply
      0
      • D Dalek Dave

        Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

        ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

        I Offline
        I Offline
        ian dennis 0
        wrote on last edited by
        #64

        I still have an original Casio CQ-81, that is 33 years old (2nd or 3rd battery, tho). It can do time calculations! [Casio CQ-81]

        1 Reply Last reply
        0
        • D Dalek Dave

          Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

          ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

          P Offline
          P Offline
          PIEBALDconsult
          wrote on last edited by
          #65

          Casio fx-5000F, bought it in 1989 because the Assembly teacher said we'd need a calculator that did base 16. It's on its third set of batteries. But for everyday use I use my Casio watch. The one on the phone is a PITA.

          1 Reply Last reply
          0
          • D Dalek Dave

            Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

            ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

            I Offline
            I Offline
            ii_noname_ii
            wrote on last edited by
            #66

            That's silly... Gotta be able to change old habits! - Windows+R calc. - Or a small app on W7 gadgets for more adanced stuff... - Or I'll just compile some code and write out the result..

            1 Reply Last reply
            0
            • D Dalek Dave

              Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

              ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

              E Offline
              E Offline
              Earl Truss
              wrote on last edited by
              #67

              Sure. I still have my trusty Sharp programmer's calculator that I bought to do octal math back in the mid 80's when I worked for Control Data. It even does hex math but I didn't have a use for it back then. I think it cost me $25 at the time. The best hardware investment I ever made.

              1 Reply Last reply
              0
              • D Dalek Dave

                Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                E Offline
                E Offline
                edmurphy99
                wrote on last edited by
                #68

                does the one on my iPod count?

                1 Reply Last reply
                0
                • D Dalek Dave

                  Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                  ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                  R Offline
                  R Offline
                  RogelioP EX DE HL
                  wrote on last edited by
                  #69

                  Dalek Dave wrote:

                  Does anybody still use them?

                  To date my Casio fx-115W S-V.P.A.M. [^] has been the loyal never fail companion. From time to time I'll geek it out and awe friends and foe alike with the Pocket (?) Computer 2 [^] :cool: -- RP

                  1 Reply Last reply
                  0
                  • D Dalek Dave

                    Nishant Sivakumar wrote:

                    the game's afoot!

                    OT The new Sherlock is starting soon. Can't wait. Did you see the first series? Link[^]

                    ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                    A Offline
                    A Offline
                    agolddog
                    wrote on last edited by
                    #70

                    Yes! Quite looking forward to it. Found this on an L.A. -> Sydney Qantas flight in 2009. Upon returning, I was very pleased to see our PBS station was carrying it a few weeks later. I hope they will pick up the newer episodes as well.

                    1 Reply Last reply
                    0
                    • D Dalek Dave

                      Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                      ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                      A Offline
                      A Offline
                      Alan Burkhart
                      wrote on last edited by
                      #71

                      I have a cheap solar-powered handheld that I use every day. I'd be lost without it.

                      XAlan Burkhart

                      1 Reply Last reply
                      0
                      • D Dalek Dave

                        Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                        ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                        B Offline
                        B Offline
                        BrainiacV
                        wrote on last edited by
                        #72

                        Yes, I do. My main honey is an HP-48GX[^], I had to replace the HP-48SX[^] that some lowlife stole from my cubicle. I had an HP-67[^], but sold it, and later bought each model of the HP-41 series (HP-41C[^], HP-41V[^], HP-41X[^]). I still have my HP-41X and have almost all the peripherals for it (direct connect printer, HP-IL printer, HP-IL interface, card reader[^], HP-2225B HP-IL ThinkJet, 82163A video interface, 82164A HP-IL/RS-232C serial interface, 82165A HP-IL/GPIO parallel interface, 3468A multimeter, digital scope, 82161A tape drive, HP-9114B 3-1/2" floppy drive(s), barcode reader wand) And I still have my HP-65[^], programmed that little beastie to death. During my Apple II days and when I programmed conveyor controls, I used my HP-16C programmer's calculator[^] (actually I have two of them, one for home and one for work). And then someone gave me an HP-75C[^], which is a borderline calculator the speaks HP-BASIC.

                        Psychosis at 10 Film at 11<

                        R 1 Reply Last reply
                        0
                        • D Dalek Dave

                          Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                          ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                          M Offline
                          M Offline
                          Matt McGuire
                          wrote on last edited by
                          #73

                          ya, still pull out the old calc to double check my stuff. the one in win7 is good, but sometimes just can't replace the old TI-36X.

                          1 Reply Last reply
                          0
                          • D Dalek Dave

                            Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                            ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                            C Offline
                            C Offline
                            computer_nerd
                            wrote on last edited by
                            #74

                            I have a 30 year old Boots 425 Scientific[^] with an LED screen which was the recommended one to buy when I was at school. I love it and still use it. Much quicker to use than the one on my phone or pc and has sprung keys that stick out

                            1 Reply Last reply
                            0
                            • D Dalek Dave

                              Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                              ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                              K Offline
                              K Offline
                              Kyle Sponable
                              wrote on last edited by
                              #75

                              I use my TI-83 for alot of things, it is great for checking complex modeling equations. I could not do without it I got one I keep in my car and one I keep at home.

                              1 Reply Last reply
                              0
                              • D Dalek Dave

                                Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                                ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                                R Offline
                                R Offline
                                RDSchaefer
                                wrote on last edited by
                                #76

                                I love calculators! I have a small collection including a Casio FX-7000g (advanced scientific graphing), a Casio CFX-9850G (same but in color), and my pride & joy - an HP 41CX with a printer and a mag card reader. And to prove that I'm a complete Nerd, I also have (though no longer use) 2 sliderules, one is six inches long (almost a toy) the other is 20 inches long.

                                1 Reply Last reply
                                0
                                • N Nish Nishant

                                  Ᵽompey wrote:

                                  Come to think of it I haven't seen it for awhile.....

                                  Hark, the game's afoot! :suss:

                                  Regards, Nish


                                  Are you addicted to CP? If so, check this out: The Code Project Forum Analyzer : Find out how much of a life you don't have! My technology blog: voidnish.wordpress.com

                                  B Offline
                                  B Offline
                                  Ben Breeg
                                  wrote on last edited by
                                  #77

                                  Nishant Sivakumar wrote:

                                  Hark, the game's afoot!

                                  Err, isn't 5 toes a heal and an arch a foot? Or is that 12 inches? :laugh:

                                  You do trust me, don't you? IF EVERY nation gets the leaders it deserves, what in God's name have we done to deserve Francis Urquhart?

                                  1 Reply Last reply
                                  0
                                  • D Dalek Dave

                                    Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                                    ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                                    M Offline
                                    M Offline
                                    MattPenner
                                    wrote on last edited by
                                    #78

                                    99% of the time I'm already at my computer and most calculations I would have to do for my work are non-complex. In that case I just tap my Windows key and type "calc" and hit enter. Faster than physically moving (boy that sounded lazy huh? :laugh: ) and doesn't clutter up my desk with "ancient" tech. Win7 or some other keyboard shortcut utilities will do that for you.

                                    1 Reply Last reply
                                    0
                                    • D Dalek Dave

                                      Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                                      ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                                      R Offline
                                      R Offline
                                      Roger Wright
                                      wrote on last edited by
                                      #79

                                      I use mine daily, couldn't live without it. The Windows calculator is completely useless for any real math. Which one I use depends on what I'm doing. For general engineering, the HP-15C is my workhorse, but for financial stuff I switch to the HP-12C. In an emergency, I can pull my HP-48G out of the drawer at work, but it's too large and complex to use for general duty. Besides, who has time to read the manual for that beast?

                                      Will Rogers never met me.

                                      1 Reply Last reply
                                      0
                                      • B BrainiacV

                                        Yes, I do. My main honey is an HP-48GX[^], I had to replace the HP-48SX[^] that some lowlife stole from my cubicle. I had an HP-67[^], but sold it, and later bought each model of the HP-41 series (HP-41C[^], HP-41V[^], HP-41X[^]). I still have my HP-41X and have almost all the peripherals for it (direct connect printer, HP-IL printer, HP-IL interface, card reader[^], HP-2225B HP-IL ThinkJet, 82163A video interface, 82164A HP-IL/RS-232C serial interface, 82165A HP-IL/GPIO parallel interface, 3468A multimeter, digital scope, 82161A tape drive, HP-9114B 3-1/2" floppy drive(s), barcode reader wand) And I still have my HP-65[^], programmed that little beastie to death. During my Apple II days and when I programmed conveyor controls, I used my HP-16C programmer's calculator[^] (actually I have two of them, one for home and one for work). And then someone gave me an HP-75C[^], which is a borderline calculator the speaks HP-BASIC.

                                        Psychosis at 10 Film at 11<

                                        R Offline
                                        R Offline
                                        Roger Wright
                                        wrote on last edited by
                                        #80

                                        The HP-67 got me through college, especially the Linear Control Systems course, where I wrote a program to solve for the roots of a 20th order equation. Our instructor was a sadist who loved root locus plots and zero-pole compensation for test questions. I followed that with a smaller but quite useful unit - the HP-35 IIRC - but by then I was programming HP 9825s in hpl to run real-time tests on missile guidance systems. Now I carry a -12C and a -15C with me wherever I go, and keep my 48G in my desk at work as a backup. I've never really mastered that one, as I have no tme to work through the manual, and little need for graphing. Great machines, though, and nothing will ever convince me to go back to algebraic entry.

                                        Will Rogers never met me.

                                        B 1 Reply Last reply
                                        0
                                        • D Dalek Dave

                                          Does anybody still use them? I do, I have one of These[^] that I use most days. I am sitting in front of a computer all day, but sometimes just reach for this as it is easier than switching apps, plus I can type faster. Who else? (Btw this calc is 13 years old. Original Battery, Never gone wrong and cost £5)

                                          ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

                                          S Offline
                                          S Offline
                                          sjewrd
                                          wrote on last edited by
                                          #81

                                          I used the TI-83 at school. However after a few years the batteries died. As changing batteries is waaaay to technical for me, I just downloaded the TI-83 app for my android. I love it, and use it quite frequently too. (it's called Andy-83, for those interested. It seems rather complete too. =D)

                                          1 Reply Last reply
                                          0
                                          Reply
                                          • Reply as topic
                                          Log in to reply
                                          • Oldest to Newest
                                          • Newest to Oldest
                                          • Most Votes


                                          • Login

                                          • Don't have an account? Register

                                          • Login or register to search.
                                          • First post
                                            Last post
                                          0
                                          • Categories
                                          • Recent
                                          • Tags
                                          • Popular
                                          • World
                                          • Users
                                          • Groups