Texas Instruments TI-2500-II Calculator - Retro Tech

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  • Опубліковано 28 лис 2024

КОМЕНТАРІ • 53

  • @theextremeanimator4721
    @theextremeanimator4721 5 років тому +1

    This calculator was the basis of the Engineer's PDA from TF2

  • @jnull0
    @jnull0 5 років тому

    It is great to see you again Chief. Hope you are feeling better brother.............J

  • @papabeanguy
    @papabeanguy 5 років тому

    That thing is way older then me. Cool to see tech from back then. Glad to have you back!

  • @tangocharlie3545
    @tangocharlie3545 5 років тому

    I’m loving the new retro tech segment

  • @andrewsmactips
    @andrewsmactips 5 років тому

    I love the way the keys clicked on those old Texas instrument calculators. All calculator keys nowadays just sort of mush.

  • @stefananderson4178
    @stefananderson4178 5 років тому

    Glad you're back Fred. Thanks for the video

  • @advan1797
    @advan1797 5 років тому

    Looking forward to more retro tech. That stuff brings back the memories. I remember buying my first calculator back in 1977 for use in college. We couldn't use it in class, still had to use slide rules for physics and statistics, but they got a lot of use at home for homework.

  • @TravisTLK
    @TravisTLK 5 років тому

    FRED!!! You're reviewing stuff you're genuinely interested in and having fun doing it. We can tell. Makes that vid that much better. Welcome back!

  • @newrunner91
    @newrunner91 5 років тому +1

    Love retro tech. Liked the way you worked in a Hitchhiker's Guide to the Galaxy quote.

  • @CraigfromOmaha
    @CraigfromOmaha 5 років тому

    I inherited one of these calculators when a grandmother died. No box and slightly roughed up, but it still works!
    Nice retro movie camera, BTW.

  • @smitw1
    @smitw1 5 років тому

    Good to see you are back!!

  • @brenttaylordotus
    @brenttaylordotus 5 років тому +1

    Retro tech is a cool idea!

  • @bobdillashaw4360
    @bobdillashaw4360 5 років тому

    Man this bring back memories!

  • @rodscrivner7132
    @rodscrivner7132 5 років тому

    Fred is back! I am so glad to see your return..

  • @FrancoisTX1974
    @FrancoisTX1974 5 років тому

    Nice video, incredible how fast technology went.

  • @surfitli
    @surfitli 5 років тому +1

    I remember my parents having a Sharp Calculator from late 1970s or early 1980s. Had a green LED display and used 4 AA batteries.
    ThT Pentax is nice. The parents still have a working Canon AE-1

  • @TonyFleming
    @TonyFleming 5 років тому +1

    Too cool. Wish I had kept my aunt's old slide rule pencil case.

    • @GearObsession
      @GearObsession  5 років тому

      Miss you my great friend!!!

    • @TonyFleming
      @TonyFleming 5 років тому

      @@GearObsession likewise. So happy you are in good spirits and doing what you love again.

  • @anthonymiller8979
    @anthonymiller8979 5 років тому

    Good to see you back again. Love the retro series as well as your past work. Not sure why I did not before, but I did subscribe now. Looking forward to seeing more reviews

  • @waldmeisterbrehm
    @waldmeisterbrehm 5 років тому

    thats a really nice peace of vintage office electronica. pretty good shape! 8 bucks? boooom... amazing!
    i love those old fashioned red digits.
    thx for sharing buddy!
    greetings from cologne, germany
    arthur

  • @Gamileg
    @Gamileg 5 років тому

    Welcome back Fred. Missed you man. I like the retro angle.

  • @taylorschlichmister9487
    @taylorschlichmister9487 5 років тому

    Keep up these vids I'm glad to see you back on UA-cam

  • @chukzombi
    @chukzombi 5 років тому

    the battery on the meter can easily exceed the cost of the camera. i had an old bell & Howell. it was great fun.

  • @archersfriend
    @archersfriend 5 років тому

    My first hand held calculator would only x+-and /. I got it on my Gulf CC and it cost me $100. Much later in the late 70s, I had one of the TI's like yours. Can't remember what it cost me then.

  • @robertjohnson2586
    @robertjohnson2586 5 років тому

    Back when electronics were simple lol great vid!

  • @fabiosantos8591
    @fabiosantos8591 5 років тому

    Welcome back .

  • @PacificCoast1
    @PacificCoast1 5 років тому

    K+E Decilon slide rule to the 'new' TI calculator in early '70's for mass real estate appraisal work for a large
    county on the west coast [U.S.A.]...memories!

  • @dantx4545
    @dantx4545 5 років тому

    Wow! Its refreshing to see an old linear power brick (I think that's what it's called)

  • @__BERSERKER__
    @__BERSERKER__ 5 років тому

    Great new series

  • @80spodcastchannel
    @80spodcastchannel 5 років тому

    why Fred...I'm surprised that didn't have a choke and hand crank...LOL
    Cool old stuff

  • @5teep
    @5teep 5 років тому

    I still have my Pentax ME-Super I bought in 1980. Going out for the day with 36 shots tops was a thing :)

  • @shaolindreams
    @shaolindreams 5 років тому

    Holy cow that's oldschool :D

  • @56CrownVick
    @56CrownVick 5 років тому

    Good to see you!
    I enjoyed this video.

  • @not2fast4u2c
    @not2fast4u2c 5 років тому +3

    So..Fred ..I am sure there is no link to Amazon on this one lol

  • @GrandsonofKong
    @GrandsonofKong 5 років тому

    You'd could get a decent price on Ebay for that with the complete box and adaptor and paperwork.When I was in tech school, many decades ago, the TI SR-10 was what I had. Your inner nerd was in full flight if you had one of those hanging from your belt! It was at least $100. Of course the guys with Rich Dads had HP's!!!

  • @bobdillashaw4360
    @bobdillashaw4360 5 років тому

    I did enjoyed this video, I think the retro videos would be great 👍🏻

  • @F0XD1E
    @F0XD1E 5 років тому +1

    In 50 years someone will make a video like this for a ti-83 and they'll still be selling them for $100

  • @saltyshellback
    @saltyshellback 5 років тому

    I think I had an LED TI calculator that took a 9V battery. It lasted about an hour if you don't turn it off after making a calculation. At best, I think I could get a week out of it using it a few times a day...lol

  • @bennyboy4039
    @bennyboy4039 5 років тому

    Great vid Fred!!! Do more videos on vintage items maybe! If you can find them lol

  • @Mad4saxBrewery
    @Mad4saxBrewery 5 років тому

    I love the old stuff. Well I owned all that stuff! Guess I am old then also. :-) I had the Cannon AE-1 camera myself. And yes I had the red led watch.

  • @randyscott3386
    @randyscott3386 Рік тому

    The ones with a lever on the side of em are a lot faster .

  • @tangerinephablet3798
    @tangerinephablet3798 5 років тому

    Is this being sold again or something?

  • @wraith3ful
    @wraith3ful 5 років тому +1

    Fred!

  • @oliveryu9105
    @oliveryu9105 5 років тому +1

    Hey Fred! How ya doin'?

  • @xDrGeek
    @xDrGeek 5 років тому

    1970s $50 = $320 2017 (per inflation online calculator)

  • @wanda5113
    @wanda5113 5 років тому

    This was a bit boring for me