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Dad handed over this beast to me
Casio PB-100
RAM: 1KB
ROM: 10KB
CPU: 455KHz
Display: 12 characters Monochrome

It's hard to believe that someone used this to code back in those days. Suppose to have been one of the first personal handheld computers. And people here complain about having 32gb RAM with 8 cores shame on you all

Comments
  • 8
    I'm almost 100% positive my mom has one of these things somewhere.

    Damn I'm going to try and find it
  • 2
    Damn I had this back in the days! Pretty cool stuff
  • 7
    mine doesn't do code :(
  • 0
    Ima find it on my parents attic, shud still have it, also with the sleeve... Thats a rare prop!

    Does it use battery? I forgot 🔋
    <edit> my friend made pong on this</edit>
  • 2
    I have 2 of them laying around. Had no idea they could do code. Now I have to find some batteries...
  • 0
    Will you sell one?
  • 0
    @karma Nevermind, I found one and it turns out it's just a regular old scientific calculator that just looks very similar to this. Disappointed...
  • 0
    Guess it doesn't look that similar. That "battery replacement date" sticker though. No wonder it doesn't turn on.
    Also, somebody took it apart, lost all the screws, and now the whole thing is held together using 20 year old clear tape. Wow.
  • 0
    1997 dayum! Battery life 5 years 🤦‍♂️🤷‍♂️
  • 1
    @karma yup it uses batteries, I need to get one this weekend and give it a shot
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