http://www.thingiverse.com/thing:880429
On Thursday, February 23, 2017 at 7:25:10 PM UTC-5, I wrote:
>
> That sounds really very cool. Any size, within reason that anyone would
> want, and much less expensive than Rodan CD47's. Engrave your own, if
> you're good at that sort of thing, or have
That sounds really very cool. Any size, within reason that anyone would
want, and much less expensive than Rodan CD47's. Engrave your own, if
you're good at that sort of thing, or have it done somewhere. Multi
colored LED's would also be cool. And just to make sure that the clock
contained
On Thursday, February 23, 2017 at 3:20:46 PM UTC-8, NeonJohn wrote:
>
> You could use the modern version of the old edge-lit displays. A stack
>
I pondered that awhile back, but I remember my first-ever digital clock I
built used those same displays (along with stepper relays,
You could use the modern version of the old edge-lit displays. A stack
of plex sheets engraved with the numbers and edge-lit with LEDs. That
would be even more authentic because the numbers would approach and
recede as they change values, just like in a real Nixie.
John
On 02/23/2017 05:10
One of the (many) projects in the back of my head is a 'beer bottle nixie
tube', basically cutting-off the top of a brown beer bottle and inserting a
PC board with orange LED's arranged like nixie numerals. The tinted glass
would obscure most of the PC board, and blur the LEDs so it would have
i buy and build nixies because they make nice looking clocks. i don't buy
them for historical or collectors value and don't care at all about that
aspect.
i'd buy rodan-size dalibor tubes no problem.
-Dan
On Thu, 23 Feb 2017, Instrument Resources of America wrote:
Even if Dalibor can and
I'd love to see Dalibor release something that large but pretty. The CD47
is butt ugly. It's like it was a 30mm tube stretched out and poorly
proportioned.
$2000-2500 per tube is just insanity, doubt the seller will have many
takers.
Let's go Dalibor flood the market with something better
I'd love to see dalibor make a rodan-size (or larger!) nixie.
I'd pay for those.
-Dan
On Thu, 23 Feb 2017, Luka C wrote:
I pretty much enjoy "collecting" different types of Nixie tubes and
sometimes spend like 100$ or 150$ per tube, but paying ~2500 euros for a
Nixie tube is just ridiculous
I quick-glanced the HV5812 datasheet, and it's a push-pull driver, meaning
that it drives-out approx 0 volts to turn the tube on, and 80V to turn the
tube off. Even though the anode supply is significantly higher than the 80V
rating of the HV5812 device, it's OK to do this because any leakage
you can treat nixie buying fever similar to cathode poisoning, just hook up
your power supply to your wallet and crank i up to 10ma@180v
On Thursday, February 23, 2017 at 9:11:04 AM UTC-9, newxito wrote:
>
> I’m aware that I’m infected with the nixie fever since last year, I’m
> having
Even if Dalibor can and would make IDENTICAL tubes, (and I'm quite sure
that with his skills he could), they would NOT carry the same
historical, or collector value as these originals. Ira.
On 2/23/2017 8:20 AM, Trumpeter wrote:
I am a proponent of the free market and one should sell
That's the driver topology I use, except I omit the zener diode (good idea,
though, for NMOS) and the base resistor because I dont see a hazard without
them. If there is a power-on transient that occurs when the HV supply is
energized (very unlikely, because the HV DC filter cap would need to
I don't know how you found that item on eBay, but that appears to be the
only nixie tube "seller" from my country that I have ever seen. Actually,
he lives like 20 minutes by car away...shame he doesn't have any "more
interesting" tubes in stock, these +/- (at least that's what they look
like)
I am a proponent of the free market and one should sell something for whatever
someone else is willing to pay. That said, I am doubtful he will get over $2000
for these tubes, not with fellows like Dalibor making them in new production.
$50 for an IN18 is one thing but $2000 for one tube is
I am curious where he got them and how much he paid. I'm not suggesting
that anyone could do an end-run around him, it would just be interesting to
know.
On Wednesday, February 22, 2017 at 7:42:02 AM UTC-5, Ian Sparkes wrote:
>
> There's some guy called Andre offering a number of CD47 tubes
Speaking off odd/rare nixies
http://www.ebay.com/itm/2-x-Siemens-ZM-1043-Special-Symbol-Nixie-Rohre-Tube-Tested-NOS-Clock-Rare-/122368750757?&_trksid=p2056016.l4276
I haven't seen this type before
On Thu, Feb 23, 2017 at 7:20 AM, Nicholas Stock wrote:
> I concur
I concur Luka. However, there will always be someone who wants to collect
rare things at any cost, so best of luck to him/her, I'm sure they'll find
a buyer somewhere...personally, I think nixies should be used for what they
were intended, not stored away in a drawer etc...but that's just my
I pretty much enjoy "collecting" different types of Nixie tubes and
sometimes spend like 100$ or 150$ per tube, but paying ~2500 euros for a
Nixie tube is just ridiculous in my honest opinion. I mean, if such amount
is something you earn easily and you really feel like you "just have to
have
I've got an answer from him. When asked for price for 4 tubes, he answered
with 10 000 EUR.
Well, he really does know how rare and valuable they are.
W dniu środa, 22 lutego 2017 13:42:02 UTC+1 użytkownik Ian Sparkes napisał:
>
> There's some guy called Andre offering a number of CD47 tubes
Thanks Dave, it is in the ball-park,
John k
- Original Message -
From: Dave Brown
To: neonixie-l@googlegroups.com
Sent: Thursday, February 23, 2017 6:31 AM
Subject: RE: [neonixie-l] Re: Wanted: best few photos of Nixies in military
equipment
John
May not be exactly
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