News

Jürgen from NixieKits.eu is working on a new design for a line level preamplifier.  This new device will have the same footprint as his headphone amp and he has been kind enough to share the schematics so far.  The cool part of this design is that will support a range of tube with both 6v and 12v filaments.  For example the ECC81 / 82 / 83 (12Ax7) have a 12V filament. All "newer" tubes, e.g. ECC88 / E802CC... and all Russian types (6N1P...) have a 6V filament.

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If you've ever wanted to play with magic eye tubes, this is your chance. Jürgen Grau designed a versatile little gadget that allows you use several different types of indicators.  The secret is that he has a circular PCB that actually can be rotated to accomodate different types of tubes.  The base PCB has three different sockets to provide a universal connection when used in conjunction with the top PCB.  That is clever.  Best of all - they should be for sale soon!

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

 

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

Magic Eye Tube

Links:

 

Jürgen sent me this photo of a new work-in-progress device.  What do you think it is?  (Leave a note in the comments or on Facebook)

Mystery Device

 

I just wanted to drop everyone a quick note about reviews.  For the next few weeks, I will be unable to review products.  I am happy to coordinate new ones, but I am moving across country soon and everything important (like my camera and computer) are getting packed up.  And this place is now a mess.  This should just be temporary and I hope to be setup in my new location soon.

--Brian

It's been a while since we've had a good contest so here is a new one, thanks to the fine folks at NixieKits.eu!

NixieTherm Thermometer

 

How To Enter
To enter, leave a comment in this thread. (Register here: www.tubeclockdb.com/forum/register.html )

Prize
1 – NixieTherm thermometer, Fully Assembled 

Buy one here:
nixiekits.eu/

Read the review here:
http://www.tubeclockdb.com/non-clocks/289-video-review-nixietherm-.html

Rules:
1. Contest is open from June 7th, at 12:00AM, Central Standard Time and ends on at midnight (CST) on June 29th. Official time will be kept by my GPS synced NixiChron
2. The winner will be selected at random. The names of everyone who enters will be compiled in to a list and assigned a number. A winner will be selected by TubeClockDB.com at random with random.org providing the winning number.
3. The winner will have 5 days to claim his/her prize.
4. One entry per person. Conversations in this thread are fine – just don’t create extra accounts to stuff the ballot box or try similar tactics.
5. I will ship worldwide but if there are any customs fees, they are your responsibility. I will only ship to counties that I am not legally prohibited from shipping to (from the United States.)
6. If I detect fraud, I reserve the right to cancel this promotion.
7. Winner will be contacted via email
8. I reserve the right to tweak the rules to prevent abuse or other problems.
9. The contest will close at the specified time, even if no thread announcement is made

Optional but nice: I would like the winner to send us a photo of himself/herself with the kit. I always like photos 

Lastly, I want to thank Jürgen Grau / www.NixieKits.eu for providing the prize! This little thing is awesome and if you don't win one, you're always welcome to buy one :)

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