[time-nuts] ko4bb monitor

Bob Camp lists at cq.nu
Sat Jan 23 02:15:40 UTC 2010


Hi

There's got to be a warehouse full of these somewhere. I suspect that if we could find out where and make a 1K pice group buy they would be a lot cheaper than they are now on Amazon bought one at a time.

Bob


On Jan 22, 2010, at 9:07 PM, EB4APL wrote:

> Arthur,
> These are good news, since it is a standard kind of LCD.  According to your other response there is a daughter board that carries the micro which unfortunately is soldered to the display but I think it's nothing that can't be removed if necessary.  When I built some PIC based "electronic dials" for boat anchor receivers the most difficult thing was the cabinets, even I recycled some 3 1/2 floppy and "movement detectors" plastic boxes for the task.
> I was thinking to ask Bob (fluke.l) for some unprogrammed units, but you found a cheaper source.  Now I have to figure out to get it shipped to Spain, since Amazon only allows books and videos to be sent overseas.
> 
> Thanks a lot.
> Ignacio, EB4APL
> 
> -----------------------------------------
> Arthur Dent wrote:
>> "I'm considering to buy some of this displays for other projects (even change the micro family), as they have a nice cabinet that sometimes is the most difficult part to build.
>> 
>> Could you tell us if they use a common LCD connected to a pcb with the micro, like the Didier design or these are fully integrated in a single pcb?  Any picture of the inside would be very appreciated."
>> 
>> 
>> The display is a HY-2002A-803    http://www.ciahk.net/upload/docs/HY-2002A.pdf
>> 
>>  
> 
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