New G2 HP Prime
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09-04-2018, 06:35 AM
Post: #105
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RE: New G2 HP Prime
Hello
"Is the Prime less than 60Hz?" Actually, it is specifically NOT at 60hz, nor at 50hz. G2 is as 55 and I do not remember what G1 is at... Should it be at 60Hz, since it would not be "exactly" at 60hz, and since a lot of lighting (fluorecent) in the US is at 60Hz, you would get noticeable stroboscopic effects (think backward moving weel sproke in movies type effects) In europe, 50Hz is use. So, the calcularots are setup, on purpose to be far away enough from both frequencies. Frequencies to low (<40Hz) will be visible to the naked eye. higher frequencies waste power... Hence the 55hz choice. Cyrille Although I work for the HP calculator group, the views and opinions I post here are my own. I do not speak for HP. |
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