I possess CASIO for the length of the 80’s exemplified peak keep, engineering and quality regulate (with what they’d at their disposal in the 80’s). FX-880P is the flagship calculator mannequin with a built in scientific library. Sadly, the one I even comprise does no longer work anymore, but that mustn’t ever forestall us from taking it apart.
I be pleased this calculator/laptop(?). The out of doors construction quality is de facto prime notch. Insides are barely rough, but that’s to be expected for 80’s manufacturing capabilities. They did no longer comprise access to in actual fact educated tapes (Nitto) and a full bunch of industries that cater to minute electronics manufacturing. Whereas you happen to ever originate an iPhone, there’s an amazing amount of programs engineering and DFM/DFA that has consequence in a enlighten in making parts that aid meeting.
What I be pleased about CASIO is that they’ve a consistent keep language and I originate no longer suggest actual the aesthetics. The vogue they invent their products, the most effective map they keep them usable and understandable to the user, the most effective map they train the advise of the system, the operability, and so forth. This keep language modified over time because the firm developed. The family of products that released in 1983 were hundreds of than 1993 in terms of keep.
If somone designed a calculator on the original time, they’d more than seemingly be constituted of ABS plastic, in a clamshell case. An ARM microcontroller that replaces in actual fact 70% of the chips, and it’d be no longer seemingly to repair. LCD might possibly possibly well be glued in, self tapping screws, and no further-mile attemps to amplify the quality. Infact, the reverse. Contemporary electronics actual feel be pleased everyone is trying and dawdle to the bottom, decrease costs the least bit costs!