Re: [neonixie-l] Re: Sperry / Beckman SP-101 Panaplex display

[Richard Scales]

Good find, they should do the trick. Now then, when you say 'different 
planar display' ? ;-)


On Wednesday, 25 March 2020 18:18:24 UTC, Paul Andrews wrote:
>
> Those are basically wires. I use these: 
> https://www.digikey.com/products/en?keywords=ed90101-nd. I would think 
> that Harwin would make something similar.
>
> I'm about to try them for a different planar display. Hopefully I can get 
> them inserted without bending them all up. That would be a tragedy.
>
> On Tuesday, March 24, 2020 at 4:22:09 AM UTC-4, Richard Scales wrote:
>>
>> The only thing I would say is that the pins on SP-101's are really thin, 
>> they are lost in a 1.0mm pin socket. They are also lost in 0.75mm pin 
>> socket. I just measured the diameter of one of the pins and it was about 
>> 0.46mm which is super skinney.
>>
>>
>> On Monday, 23 March 2020 20:36:11 UTC, martin martin wrote:
>>>
>>> I use the pin sockets I found on eBay.  They work well.
>>>
>>> https://www.ebay.com/itm/100-Nixie-IN-12-IN-18-receptable-pin-sockets-1-0mm/133366461097?hash=item1f0d42b2a9:g:l8oAAOSwk8RedLU0
>>>  
>>>
>>>  
>>>
>>>
>>>
>>> ~
>>> *mcve...@gmail.com*
>>>
>>>
>>> On Mon, Mar 23, 2020 at 6:02 AM ZethieTail  wrote:
>>>
 im just trying to find sockets for my displays, but i dont really need 
 em i think, ill just go with individual pin sockets  or wiring up the 
 display directly to the pins, but if i design a board i hope i get the pin 
 layout right

 On Thursday, March 19, 2020 at 8:15:00 PM UTC-7, Richard Scales wrote:
>
> I am trying to get enough displays and sockets for a clock and i 
> recognise the board in your photos. Are you (anyone else) willing to part 
> with displays and sockets?
>
> On Saturday, 21 December 2019 14:51:31 UTC, Richard Scales wrote:
>>
>> Does anyone have any data on these Panaplex displays?
>>
>> I am particularly interesting in finding out what the specified 
>> cathode currents are for the various parts of the display, colon, comma 
>> and 
>> decimal point might be?
>>
>> From digging around it seems that they are all in the micro amp 
>> region - typically 300 micro amps for the larger sections though it 
>> would 
>> be good to know for sure.
>>
>> Also, has anyone made a board or have a 'footprint' that I could use? 
>> I have measured one but it would be great if accurate data was available.
>>
>> Richard
>>
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 .

>>>

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Re: [neonixie-l] Re: 15 digit IV-17 VFD

[Richard Scales]

I want one too - and due to covid-cancelled flights I dont even have my 
eight digit one yet :-( 
So, please do keep me on the list for a 16 digit version.

On Wednesday, 25 March 2020 18:17:00 UTC, Pramanicin wrote:
>
> eBay is a lot cheaper :)
>
> On Wed, Mar 25, 2020 at 11:12 AM Paul Andrews  > wrote:
>
>> Sockets: 
>> https://www.digikey.com/products/en/connectors-interconnects/rectangular-connectors-headers-receptacles-female-sockets/315?k===0=9726=9726=0=-1%7C35%2C1989%7C0%2C-8%7C315%2C69%7C411897==0=1=1=25
>>
>> Pins: 
>> https://www.digikey.com/products/en/connectors-interconnects/rectangular-connectors-headers-male-pins/314?k===0=9420=0=-1%7C35%2C1790%7C9726%2C1989%7C0%2C2024%7C9726%2C2025%7C15230%2C-8%7C314%2C2012%7C10579==0=1=1=25
>>
>> On Wednesday, March 25, 2020 at 10:17:14 AM UTC-4, gregebert wrote:
>>>
>>> Can you provide the manufacturer part numbers for the header-sockets and 
>>> pins you are using to mount the small PCB's to the motherboard ? I have not 
>>> been able to hunt those down on Digikey's site and I'd like to use them for 
>>> a future project.
>>>
>>> Very nice job with the overall construction. What are the dimensions of 
>>> the motherboard ? 
>>>
>> -- 
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>> "neonixie-l" group.
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>>  
>> 
>> .
>>
>

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Re: [neonixie-l] Re: Can anyone find a schematic for this odd clock?

['David Weiner' via neonixie-l]

i bought a board for that clock that only has the red displays in it ,and no 
other IC's they are like MC824 or something dual nand gatecould you give me the 
IC placement? the board with displays was $25 once  i have the ic numbers and 
the placement i will go buy some thanks DLW(westdave)


-Original Message-
From: martin martin 
To: neonixie-l 
Sent: Tue, Mar 24, 2020 8:44 pm
Subject: Re: [neonixie-l] Re: Can anyone find a schematic for this odd clock?

Now that I have the doc, I may use green!  What a cool idea...


~mcvei...@gmail.com

On Tue, Mar 24, 2020 at 10:56 AM David Weiner  wrote:

those displays also come in green, get them on eBay HDSP 0960  $!0 each or 10 
for $80

On Sunday, March 22, 2020 at 9:36:45 AM UTC-7, martin martin wrote:
I found this strange clock at a surplus house.  It's a Chrono-Log model number 
S70,201-412H.  It seems to keep time as far as the digits work but needs a 
little work.  Anyone seen one of these ?

Thanks!
martin


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Re: [neonixie-l] Re: Sperry / Beckman SP-101 Panaplex display

[Paul Andrews]

Those are basically wires. I use these: 
https://www.digikey.com/products/en?keywords=ed90101-nd. I would think that 
Harwin would make something similar.

I'm about to try them for a different planar display. Hopefully I can get 
them inserted without bending them all up. That would be a tragedy.

On Tuesday, March 24, 2020 at 4:22:09 AM UTC-4, Richard Scales wrote:
>
> The only thing I would say is that the pins on SP-101's are really thin, 
> they are lost in a 1.0mm pin socket. They are also lost in 0.75mm pin 
> socket. I just measured the diameter of one of the pins and it was about 
> 0.46mm which is super skinney.
>
>
> On Monday, 23 March 2020 20:36:11 UTC, martin martin wrote:
>>
>> I use the pin sockets I found on eBay.  They work well.
>>
>> https://www.ebay.com/itm/100-Nixie-IN-12-IN-18-receptable-pin-sockets-1-0mm/133366461097?hash=item1f0d42b2a9:g:l8oAAOSwk8RedLU0
>>  
>>
>>  
>>
>>
>>
>> ~
>> *mcve...@gmail.com*
>>
>>
>> On Mon, Mar 23, 2020 at 6:02 AM ZethieTail  wrote:
>>
>>> im just trying to find sockets for my displays, but i dont really need 
>>> em i think, ill just go with individual pin sockets  or wiring up the 
>>> display directly to the pins, but if i design a board i hope i get the pin 
>>> layout right
>>>
>>> On Thursday, March 19, 2020 at 8:15:00 PM UTC-7, Richard Scales wrote:

 I am trying to get enough displays and sockets for a clock and i 
 recognise the board in your photos. Are you (anyone else) willing to part 
 with displays and sockets?

 On Saturday, 21 December 2019 14:51:31 UTC, Richard Scales wrote:
>
> Does anyone have any data on these Panaplex displays?
>
> I am particularly interesting in finding out what the specified 
> cathode currents are for the various parts of the display, colon, comma 
> and 
> decimal point might be?
>
> From digging around it seems that they are all in the micro amp region 
> - typically 300 micro amps for the larger sections though it would be 
> good 
> to know for sure.
>
> Also, has anyone made a board or have a 'footprint' that I could use? 
> I have measured one but it would be great if accurate data was available.
>
> Richard
>
> -- 
>>> You received this message because you are subscribed to the Google 
>>> Groups "neonixie-l" group.
>>> To unsubscribe from this group and stop receiving emails from it, send 
>>> an email to neoni...@googlegroups.com.
>>> To view this discussion on the web, visit 
>>> https://groups.google.com/d/msgid/neonixie-l/dfff2a91-bacd-4037-a0ff-de1e52824d91%40googlegroups.com
>>>  
>>> 
>>> .
>>>
>>

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Re: [neonixie-l] Re: 15 digit IV-17 VFD

[Nicholas Stock]

eBay is a lot cheaper :)

On Wed, Mar 25, 2020 at 11:12 AM Paul Andrews  wrote:

> Sockets:
> https://www.digikey.com/products/en/connectors-interconnects/rectangular-connectors-headers-receptacles-female-sockets/315?k===0=9726=9726=0=-1%7C35%2C1989%7C0%2C-8%7C315%2C69%7C411897==0=1=1=25
>
> Pins:
> https://www.digikey.com/products/en/connectors-interconnects/rectangular-connectors-headers-male-pins/314?k===0=9420=0=-1%7C35%2C1790%7C9726%2C1989%7C0%2C2024%7C9726%2C2025%7C15230%2C-8%7C314%2C2012%7C10579==0=1=1=25
>
> On Wednesday, March 25, 2020 at 10:17:14 AM UTC-4, gregebert wrote:
>>
>> Can you provide the manufacturer part numbers for the header-sockets and
>> pins you are using to mount the small PCB's to the motherboard ? I have not
>> been able to hunt those down on Digikey's site and I'd like to use them for
>> a future project.
>>
>> Very nice job with the overall construction. What are the dimensions of
>> the motherboard ?
>>
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> 
> .
>

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[neonixie-l] Re: 15 digit IV-17 VFD

[Paul Andrews]

Sockets: 
https://www.digikey.com/products/en/connectors-interconnects/rectangular-connectors-headers-receptacles-female-sockets/315?k===0=9726=9726=0=-1%7C35%2C1989%7C0%2C-8%7C315%2C69%7C411897==0=1=1=25

Pins: 
https://www.digikey.com/products/en/connectors-interconnects/rectangular-connectors-headers-male-pins/314?k===0=9420=0=-1%7C35%2C1790%7C9726%2C1989%7C0%2C2024%7C9726%2C2025%7C15230%2C-8%7C314%2C2012%7C10579==0=1=1=25

On Wednesday, March 25, 2020 at 10:17:14 AM UTC-4, gregebert wrote:
>
> Can you provide the manufacturer part numbers for the header-sockets and 
> pins you are using to mount the small PCB's to the motherboard ? I have not 
> been able to hunt those down on Digikey's site and I'd like to use them for 
> a future project.
>
> Very nice job with the overall construction. What are the dimensions of 
> the motherboard ? 
>

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RE: [neonixie-l] 15 digit IV-17 VFD

[Michail Wilson]

I want one.  ☺

Michail Wilson
206-920-6312

From: neonixie-l@googlegroups.com [mailto:neonixie-l@googlegroups.com] On 
Behalf Of Mitch
Sent: Wednesday, March 25, 2020 4:54 AM
To: neonixie-l
Subject: [neonixie-l] 15 digit IV-17 VFD

The vexing problem I had with this design, is that the HK16K33s I/O lines are 
supposed to float on initialization, to change the slave address. But the 
inputs to the 74HC04s are held high for the digits, and low for the segments, 
so the address would not change. I ended up using a separate I2C bus for the 
second HK, and now everything works perfectly. I just have to build a few more 
tube boards, and add the rest of the APA106s.


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Re: [neonixie-l] Re: 15 digit IV-17 VFD

[Nicholas Stock]

Looking good Mitch!

Greg, I've bought those sockets before off of eBay...

https://www.ebay.com/itm/50pcs-2-54mm-Pitch-2X6-12Pin-Female-Double-Row-Straight-Header-PCB-Connector-288/171275351634?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

They fit standard double row 2.54mm pitch header pins that you can buy in
lengths of 20/40 and cut to size...

On Wed, Mar 25, 2020 at 7:17 AM gregebert  wrote:

> Can you provide the manufacturer part numbers for the header-sockets and
> pins you are using to mount the small PCB's to the motherboard ? I have not
> been able to hunt those down on Digikey's site and I'd like to use them for
> a future project.
>
> Very nice job with the overall construction. What are the dimensions of
> the motherboard ?
>
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> 
> .
>

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[neonixie-l] Re: 15 digit IV-17 VFD

[gregebert]

Can you provide the manufacturer part numbers for the header-sockets and 
pins you are using to mount the small PCB's to the motherboard ? I have not 
been able to hunt those down on Digikey's site and I'd like to use them for 
a future project.

Very nice job with the overall construction. What are the dimensions of the 
motherboard ? 

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[neonixie-l] Re: 15 digit IV-17 VFD

[Mitch]

Sorry, 16 digits. I can't count this morning.


>

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