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Hanukkah is a Jewish holiday commemorating the rededication of the Holy Temple in Jerusalem at the time of the Maccabean Revolt against the Seleucid Empire. Hanukkah is observed for eight nights and

Sounds like music to my ears. Good job! Sent from my iPhone

Sounds like you are making wonderful progress!!!! Congratulations and happy Hanukkah. Pretty soon, maybe you and your daughter will both have radios! I would encourage you to buy one or two little

Just buy your LPF from http://www.qrp-labs.com/lpfkit.html - f

Ah... apparently I attached a previous version of the file somehow... not sure how that happened. Anyway, this is version 0.2. Lines 98/99 can be commented in or out to print out half the case,

Hi All, I ordered my ubitx on 12/10 at 16:44 PST. Got a notice from Paypal, unit shipped 12/20, will be delivered 12/22 !!! Yay! Rod KM6SN

The same? transformer is used throughout the circuit.? In this case the leads marked with x are not connected to anything.? The filters are in effect terminated by a center tapped transformer. This

I am puzzling over the 12 MHz Crystal Filter terminations. On the schematic transformers T5 and T6 have terminals 5 and 6 showing as each connected to an "x" and the filter description says that the

received uBitx .. and started wiring works.. I found one additional 10k resistor in the box..nothing is mentioned about this in the Manual ..Pls let me know where should I use

Not sure if anyone has 3d printed a uBitx case yet or not... I really didn't like the idea of assembling into a pre-fabbed case, so I designed my own real fast in openScad before realizing my printer

Does uBITX do 1.8 MHz? Yes it does. It can lead you to legal trouble though. The good news: So, if you spin down to 1.8 Mhz you can receive just like any other band. If you press the PTT or key out

Because it is the " Christmas " period I think we will be waiting for a bit. Also from what I read they have SOLD OUT first run and the next run is in production. I think these are going to be a

Ok guys...I've gone through the video. I've removed the squeal from my receiver. The first coil there was shorting... (the one where you put the capacitor on the underside) so the entire board was

I ordered one early today and was wondering if I would receive anything from the company. ?I also have the PayPal receipt. ?Mine should ship via DHL, I am anxious to get it. Ben K4PHA

Hi all..? I ordered one of the UbitXs' on the 20th. I know that a lot of people are looking forward to getting one and getting it up and going. The design as far as I can tell is amazing. Sure as all

Allards code needs you to choose the kind of keying you want. Perhaps, a back port of hus keyer will resolve this. We are waiting for him to get his hands on the ubitx... - f [email protected]>

Dr. Jack,? Are you bringing a working B40 in the projects that you are bringing to the Builder Fest? I only have soldered in the SMD on my B40 board, I was hoping to have it finished before the

It's an 8 day Jewish holiday that usually falls kinda, sorta somewhere near Christmas. It commemorates the victory of the Jewish Maccabees over the Seleucid Greeks and the re-dedication of the holy

There you go, Andy. The shape is good, the 3 dB bandwidth about 2.5 KHz, and the noise floor is even and below -60 dB. That'll work nicely. john AD5YE

My comment below was incorrect, I didn't realize the M1 and M2 went to relay contacts. Sorry!! Gordon Success! Maybe there's more that can be done at Q6, but it is MUCH improved with a 10k