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Red LED displays
02-12-2014, 10:06 PM (This post was last modified: 02-12-2014 10:12 PM by Tugdual.)
Post: #16
RE: Red LED displays
LCD was a real progresse in my opinion. I had a TI57 and I remember the stress of battery drained during exams. LEDs are just good for alarm clocks.
Now this below is a superior vintage display:
[Image: nix3.jpg]
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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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