Loads of 40x2, 20x2 LCDs and some 112x16 vacuum flourescent displays - Page 1
Forum section: electronics / general

author: tom66
author_rank: Super Contributor
timestamp: June 30, 2012, 01:15:08 pm
content: A clear out from my work place.I got all of these, more to collect on Monday!The 40x2 LCDs have a lovely -red- backlight (although they look green when off!) and the 20x2 LCDs use a green backlight. Some have soldered backlight cables, some do not. I have not tested any of these, but I will try to do this soon. Dates for most of the LCDs are late 2002.The board on the left of the picture is a 22-way three phase current and voltage monitor for making distributed power measurements across large installations.There are about 20qty of 40x2 LCD, 15qty of 20x2 LCD and 15qty of VFD. The VFD displays are attached, through a soldered ribbon cable, to a control board featuring an Atmel ARM processor. It's for some kind of "scan-barcode" microwave.Some of the LCDs have scratches or marks on them (as they have been used) but they are all in reasonable condition.So, make me an offer for any of these (except the current monitor, I'm keeping that.) There's no way I can use all of them!

author: SeanB
author_rank: Super Contributor
timestamp: June 30, 2012, 01:50:58 pm
content: I have an eye on a pole display at work, never been used ( too bloody slow in updating, adds 4 seconds to each line on a transaction doing the serial comms at 2400B and then the PC waits for the display to do an ACK at the end.

author: krivx
author_rank: Frequent Contributor
timestamp: June 30, 2012, 01:59:48 pm
content: Do you have a P/N for the VFDs? I'm curious as to how they're powered.

author: tom66
author_rank: Super Contributor
timestamp: June 30, 2012, 02:08:15 pm
content: Quote from: krivx on June 30, 2012, 01:59:48 pm5V DC at 300mA or so. Power consumption is more or less constant, independent of graphic displayed. Noritake ITRON.http://www.noritake-itron.com/pages/specs/5x7LCDgraphic/GU112x16G-7806Ax.htm

author: tom66
author_rank: Super Contributor
timestamp: June 30, 2012, 02:10:56 pm
content: Oh, and I forgot. Also got five 16x2 LCDs, though I'll probably keep them for myself. Along with about 15 open frame power supplies, a faulty 1.5kW VFD (variable frequency drive - not vacuum flourescent display!) and thermocouple meter.Here's a direct link to the pdf:http://www.noritake-itron.com/Specs/GU7000/GU112x16G-7806A-06.pdf

author: mianchen
author_rank: Regular Contributor
timestamp: July 05, 2012, 10:46:57 am
content: Which country/continent are you in? That make a big difference.

author: tnt
author_rank: Regular Contributor
timestamp: July 05, 2012, 11:00:39 am
content: He mentions WEEE bin in another post so I would guess he's in the EU, that's a start

author: sorin
author_rank: Frequent Contributor
timestamp: July 05, 2012, 11:32:56 am
content: Quote from: mianchen on July 05, 2012, 10:46:57 amI think UK

author: Monkeh
author_rank: Super Contributor
timestamp: July 05, 2012, 11:48:46 am
content: I'd be happy to take a couple of 20x2s and a 16x2 if you'll part with one, just name a fair price.

author: shebu18
author_rank: Frequent Contributor
timestamp: July 05, 2012, 02:56:58 pm
content: I would like 2 40x2 displays. What do i nwed to de?Sent from my GT-I5800 using Tapatalk

author: tom66
author_rank: Super Contributor
timestamp: July 05, 2012, 11:02:49 pm
content: Both - please PM me.