开云体育

hello, Hello, To clarify I have this problem on my 2nd prototype The first one had 12MHZ filters and worked well the first time. Careful, the implantations are different. The 2nd is in filters

By updating the EEPROM have I made irreparable changes?

Hi Gerard, You don't mention whether this is new behavior or whether it had existed since you completed your build.? I've had a similar problem after an upgrade, and it turned out to be a cold solder

Sunil This is an Indian code. See for example https://www.cybex.in/hs-codes/ You should be able to get Diz to label the correct code on your next shipment. Keep up the good work on your kits! I guess

I am sure I changed the setting on this screen.? I was attempting to revert back to the base configuration.? I realize that was a wrong assumption.

To import toroids? HS code required 1. T37-43 2. T37-6 3. T37-2 It would be great help if some one could share HS code for above toroids . Last time we imported toroids from kitsandparts.com he did

A weak signal at 10 MHz could indicate that alignment is needed. Misalignment can put the received signal outside the IF filter passband. Zero-beat means matching the frequency of two signals. There

You unintentionally went into calibration mode? Turn the radio off, this will? exit calibration without updating EEPROM.

If I turn the dial until it reads roughly 60,000 I start getting all sorts of tones that change as I keep turning the dial up to about 100,000.? Then they all go away.

I feel like a complete dope.? This is the screen I have.? I can just barely hear WWV on my SDR but cannot hear anything on the ubitx.? Thank you so much for your quick reply and assistance.? What

*** 10000 kHz is one of the frequencies of WWV. This is the time/frequency standard for the United States. Its frequency is *extremely* exact. They transmit beeps, clicks, and announcements with AM

OK I am starting over from scratch.? Perhaps I should not have done this but I held in the control button when I turned the unit on.? It made me do a screen calibration and now it says Set Frequency

Continued uBitx v6 stock firmware UI re-design. Erratic Fast Tune switching due little mistapping was very annoying. Thus I put fast tune toggling at separate button "FST" - just like it was already

Hi Shiv, Just do like I do and turn off all emails from the group.? Then you can just interact with the group by visiting the website.? It's much more convenient and doesn't fill up your inbox. 73,

Gerard You are a rather large capacitance loading the circuit. If it works well when the operator isn't touching it, things are okay. But when operating the front panel controls causes noise then it

an example I forgot to mention, without a S5153, there are no more parasites. yesterday, it worked well with the screwdriver.... and today no effect. The weather has been unleashed we are passed from

Hello, On my homebrew , I have parasitic noises. These noises are like crackling, whistling. I put the antenna entrance to the ground, it’s the same. It seems to come from the first converter stage.

Yes it is the volume pot. The H is the high side (input) to the pot.

Dear friend Pl delete my email add from group this is my office email. So many email incoming . So my account is chock. I hope u understand . Tks Shiv Kumar from Ludhiana IGP rang office Ludhiana

To be fair, china did offer help. we declined. I am ambivalent about this reaction of india. it could have lead to softer stances between the two countries. they have moved into 1000 sq km of key