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Welcome to my website!
My site has no commercial purpose. Items displayed are NOT FOR SALE.

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  • What's new in my pocket computers pages?

    Friday, October 15th : Ricoh RDC i-700 received
    Device securised this morning! No page for it yet; will be one some day.

    Wednesday, September 15th : Sharp MI-10 added
    Created a page for the Sharp MI-10 i've received.

    Friday, July 23rd : new homepage, new machines listed
    My collection reached 49 units yesterday as i've received 2 new watches. Added them to the list (no pages yet) and changed the homepage to a weblog format.

    This feature will soon be available
     

    Casio PB-100
    BASIC pocket computer
     
    ** THIS ITEM IS NOT FOR SALE! **
    IF YOU ARE LOOKING FOR A USER MANUAL
    or IF YOU ARE LOOKING FOR A RESELLER/REPAIR STATION,
    I'm sorry, but I will not reply to user manual requests or to dealer location inquiries anymore.

    Please read my FAQ page that might help you if you have any of these questions in mind.
    Feel free to contact me for any other question or comment regarding this machine!




    Special features :
    - As one of the earliest pocket Basic computers, it's definitely no powerhouse but it's a very cute machine!

    Weak points :
    - Almost no memory at all, a laughable display size, a ridiculous keyboard....but such a cute machine!
    Related machines in my collection :
    The Grandson with a look of it's own :
    Casio PB-220
    BASIC computers :
    Casio FX-750P
    Casio PB-700
    Casio PB-1000
    Canon X-07
    Sharp PCE-500

    This is the venerable ancestor of all the Casio PB family. It's actually quite amazing to feel that this little buddy runs Basic programs, but apart from that, it's still very limitating to only have 0.8kb memory. The very small screen is not a real problem, on the other hand, because the device is still much more of an advanced 12 digit calculator than a real computer.
    Casio actually released the first Casio pocket computer as a FX family device, thus more scientific oriented. The evolution to the PB-100 brings a more "computer" design (QWERTY keyboard mostly) but calculator-limitations are still present...


    Processor : ?? OS : Proprietary
    RAM : 0.8KB extendable to 1.8KB ROM : ??
    Graphic display : no Text display : 12 x 1
    Display : B&W Input : Keyboard

    Built-in Applications :
    BASIC programming language.

    Open to other applications : Through BASIC programs
    Ports :
    - one extension port for mass-memory units, printers and RS-232 interfaces
    - 1 memory extension port.