The Well Tempered Master Clock - Group buy

[dddac]

Thanks for elaborating Andrea.

400 Ohm is not very low but enough for driving most and not very long interlinks (like 400kHz even with a 1nF interlink)

 

[wlowes]

tube output PS

We continue to have similar approach. I did a tube output (6n2p point to point Lampizator design) with dual mono tube rectified(5u4g) with film cap CLCLC filter. I/V was simple resistor hand made from manganin. I think the square caps look cool.

 

[andrea_mori]

We continue to have similar approach. I did a tube output (6n2p point to point Lampizator design) with dual mono tube rectified(5u4g) with film cap CLCLC filter. I/V was simple resistor hand made from manganin. I think the square caps look cool.

Very nice!

 

[gabor80]

The semi-finished boards are arrived.

The finished boards should be delivered within the next week, the manufacturer notified a delay on sourcing some parts to build the TWTMC-STS and the TWTSTS-FSDO.

The transformer kits are arrived.

Crystals should arrive within the end of March except for the Sc-Cut at 6.144 MHz, Laptech has just notified a delay (at least a pair of weeks).

I apologize for the delay, I will ship as soon as I receive the items.

When will be shipped the orders (boards etc.)?

 

[andrea_mori]

I'm still waiting for the crystals delivery, I hope they will arrive within the end of month.

Finished boards are arrived, I'm now testing them.

 

[Vil]

But for those orders without crystals , maybe you can ship ? But no problem , I can wait ....

 

[andrea_mori]

But for those orders without crystals , maybe you can ship ? But no problem , I can wait ....

Yes, I will start shipping next week.

 

[Supersurfer]

Finally! Party time

Almost all my parts are already in stock, just waiting on 3 parts from mouser that are pretty delayed

 

[G600]

A cap from the BOM isn't expected before july!

 

[andrea_mori]

A cap from the BOM isn't expected before july!

If you are pointing to a low value C0G capacitor used in the DRIXO network tank such C27, C28 or C38 you can replace them with another one with same value, same size and same same tolerance (of course C0G type).
The same for the L4 inductor.

 

[diyiggy]

Yes, I will start shipping next week.

Hi Andrea,


Good news, as I am in the same situation than Vil member, I will be happy to be in the next week bash .

 

[wlowes]

Even though I'll be in the waiting for Laptech group, I am excited to hear Supersurfer and others report on sound impact of the 5mHz clock vs the older design with 45mHz.

 

[Supersurfer]

I hope to inform you very soon!

 

[andrea_mori]

GB update

I just started shipping to those who haven't ordered the crystals.

Part of the crystals should be delivered next week, the rest after about 4 weeks.

Now I am also testing the finished boards.

I apologize for the delay.
I will ship as soon as possible.

 

[clsidxxl]

Thanks for the update Andrea.

 

[gentlevoice]

+1

Hope you are well ;-)

Jesper

 

[TirNaOg]

I just started shipping to those who haven't ordered the crystals.

Part of the crystals should be delivered next week, the rest after about 4 weeks.

Now I am also testing the finished boards.

I apologize for the delay.
I will ship as soon as possible.

Thanks Andrea!

 

[Supersurfer]

Yes! I received the clock boards and small size oscillators (I already had the big ones) from Andrea today!

The pcb’s look very nice, thick quality plates and should be easy to solder.
The soldering can start!

Thanks Andrea!

 

[wlowes]

Let the fun begin!

 

[Supersurfer]

I soldered the first board this afternoon. I used Oscon caps for the ps lines.
Lets see if I can manage to bring it to life