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Red LED displays
02-12-2014, 11:58 AM
Post: #10
RE: Red LED displays
I just got a HP45 and while I can't compare it side-to-side the display seems to be more readable than on the TI-30 I had in school. It's not so much the size but the viewing angle seems to be better on the HP.

If anyone ever fancies a steampunk redo of a HP nixie tubes would make for great looks. I found them fascinating on the butcher's scales as a kid. Readability is not that great, however because you have the shadows of all the other numbers.
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Messages In This Thread
Red LED displays - Marcel Samek - 02-12-2014, 06:26 AM
RE: Red LED displays - walter b - 02-12-2014, 06:31 AM
RE: Red LED displays - Marcel Samek - 02-12-2014, 06:58 AM
RE: Red LED displays - bshoring - 02-12-2014, 06:47 AM
RE: Red LED displays - HP67 - 02-12-2014, 07:24 AM
RE: Red LED displays - Joe Horn - 02-12-2014, 08:41 AM
RE: Red LED displays - HP67 - 02-12-2014, 09:00 AM
RE: Red LED displays - walter b - 02-12-2014, 09:19 AM
RE: Red LED displays - hp41cx - 02-12-2014, 11:08 AM
RE: Red LED displays - Siegfried - 02-12-2014 11:58 AM
RE: Red LED displays - Didier Lachieze - 02-12-2014, 12:26 PM
RE: Red LED displays - HP67 - 02-12-2014, 12:53 PM
RE: Red LED displays - Jim Horn - 02-12-2014, 04:29 PM
RE: Red LED displays - everettr - 02-12-2014, 08:01 PM
RE: Red LED displays - John Keith - 02-12-2014, 10:56 PM
RE: Red LED displays - Katie Wasserman - 02-13-2014, 04:02 PM
RE: Red LED displays - Jim Horn - 02-12-2014, 09:21 PM
RE: Red LED displays - Tugdual - 02-12-2014, 10:06 PM



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