开云体育

It's amazing what a little thought can do. My son was hired by a multi-national pharma company as a programmer. Every night they would get sales reports from all over the world. Then, at 1AM, a batch

I think I might have found the reason for this microphony. It seems to be around C78 / C72, C78 being the favourite. I don't have a smd capacitor, so I'll try a small leaded one. I'll post when I've

That videos show this effect may be far more widespread than one might think. Then my question is how mobile SSB transceivers mitigate this issue. Does that white glue serve to the purpose?

In a previous comment, someone said he had ideas of using a mocrophone from a CB radio on the MBitX. I do not remember who it was and the comment was in a post that was addressing another question.

Thanks to all the posts that answered my questions. Tomorrow, I will finish wiring the 4 pin mic (to match the unused mic for another rig I have). Then will start exploring the code - after backing it

Thanks ill oos, Curt and Alison for your replies and thoughts. I’ll check out Alison’s ideas re filters. Hopefully I can proper power on CW and SSB. -- Cheers, Rod __________________ Rod

Uniflite58 Thank you Thank you. I got the radio today. I started the repair by loading V4.3 of the standard firmware. I have been stymied in the past by kd8cec firmware. I couldn't get any audio

Hadn't really thought about it, but can. Wondering what file format would be most suitable, not to mention where... .STEP files can be opened in many CAD programs, but might lose the sheet metal

Hi Brad... Thanks for the reply. My settings screen looks exactly like yours. What firmware version are you running on the uBitX? I'm on CEC 1.1. The hamlib version looks to be 3.1 which I think is

Nice, are you going to post your file anywhere? Acta non Verba ________________________________ Sent: Thursday, December 20, 2018 8:31 PM To: [email protected] Subject: Re: [BITX20] Encoder knob (with

Lee, I'm largely self-taught...I've been learning it as I teach intermediate and high school students how to use the tools available in this amazing age. Just this week I learned enough to model and

Very nice.?? I wish I new something about Fusion 360.?? I've been thinking of getting a Prusa 3D printer with my income tax return. -- Lee - N9LO?"I Void Warranties"

Just one note about using a CB microphone. They are usually dynamic which means they are like a speaker and would look like a short to the mic input. If you want to use one of these experimentally,

Yes. Forgot this. Best check the toroids first since they are not fixed mechanically to the boards except through their leads so they can move. Bob — KK5R

The usual method to locate a microphonic device problem area is to use a small stiff non-metalic brush and sweep the board in small passes and this tends to show the general area. Then I have used a

I'm working on a copper plated, Slinky hoop antenna. Yhe copper plating makes it a better radiator and the hoop is only 5 feet in diameter. Just what the doctor ordered for places with all those crazy

How much? Sent: Thursday, December 20, 2018 at 12:20 PM From: "terry hughes via Groups.Io" <terryhugheskirkcudbright@...> To: [email protected] Subject: [BITX20] bitx40 for sale for

I suggest using needle nose pliers, smaller ones if you have them, or a medium hemostat. I always bend carefully, a bit at a time and check, then a bit more as required. Regarding hemostats, I have

Yes it does . Philip. G7JUR

I did mod only R63 to 24ohm. You may want something like the VOGAD compressor where you can whisper and have full output. Attached you find a simple schematics by Barry. The original data sheet by