I’m sorry, I didn’t see your email. The 1475 seems to be a truly low end sound card. I’m not an expert and probably someone could recommend something much much better. In one of my books online it tel

Dave, fabulous comments! I agree heartily

Superb!!!!

Can I teach you how to make the connection to the sound card and let you add that to the kit, because you could save the “assembled” buyers a ton of trouble for doing that for them. The part is only f

​I snapped up two of those before he runs out.......takes me 30 minutes to solder one togehter (including the sound dongle) and he just took off a good chunk of that!!! I'm going to find the boxes I u

​I would suggest you get familiar with how to crack open a 1475, and how to solder to them, and offer the entire thing as an option also -- it is duck soup to do it when you know now, and you get your

You are absollutley NUTS to offer it for $20 ASSEMBLED. That is very little over what the PARTS cost us. never again will I solder one together----I'm just ordering from YOU!!!! Because there is a gro

Thank you very much for that information, I will try either 450 ohms or 900 ohms, Little noninductive dummy load and a step up balun to match, that should work in the 1 to 3 watt range if I my calcula

Allison— Can I ask your advice on a boat anchor project? Soon I will start refurbishing more and more HW 100s & SB 100s. I read that only fractions of a white are needed to drive a 6146 amplifier (dri

Asher, the 811A amp that I built when I was a kid used more like 2000 V; In the coming year I hope to refurbish it.

Well, I could probably hijack the front end of the HW 100 and use it for exactly that purpose!

Many years ago, as a teenager I had a full break in HW 16 ; had to give it up for my next rig. I’m starting to think there is a way to re-create it, using two UBitx, and the carcass of a HW 100 Use on

I have used it as the Computer controllable VFO for a Heathkit SB – 100 vacuum tube radio and it worked well.

If you can capture comments from the first few builders, we can improve the instructions.

The “voltage regulator” that he discusses on his pre-purchase form is just something I tacked onto the board in case somebody wanted a three terminal regulator for some other purpose. It is not needed

Ok. Pretty amazing here. Let’s see how many people would be interested in a board or a kit for the daughterboard relay solution I might be able to pull something off. The boards are cheap, probably so

I have bought sockets for those before, and then just use a couple pieces of wire to go to the mail plug. Whip out that soldering iron and get some practice. This is ham radio!

#ubitx

The QST report suggested that the version five was just within specs My measurements for the daughterboard have already been published here and it was way way way within specs—version 3. Anybody is fr

For my two cents, you guys are hilariously overthinking this. Put the longest where are you can put up, find some dadgum way to match it and get some watts going into it. Go look at the allowable dist

#ubitx

Use clip leads or simple wires to try it out

#ubitx