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Counterfeit boards bear marks that make them look like Arduino.cc-produced boards.? (Much like counterfeit watches marked as "Rolex.")? People can get tricked into buying boards with a USB, or other

The problem with how to locate variables also involves how programmers label them.? Too many books, teachers, and hobbyists use nonsense variables such as i, j, index, ptr, and so on as variable

With that level of sensitivity, perhaps no preamp at all is needed with the bitx series. Available for three dollars at digikey. Thanks for pointing it out and giving that educational lecture!

Yes, you have it right. For a given sound pressure into the mike, the -24 dB mike creates a voltage that is 10 times bigger than the -44 dB mike. A 10 times bigger voltage into a fixed resistance

So, would - 24db be 20db more sensitive than - 44db? Il 16/lug/2018 22:26, "k1yw via Groups.Io" <k1yw@...> ha scritto:

True, Ron, and that's were Grep shines over most editors, since they are usually limited to the current file. Grep not only searches all of the files in the current directory, it also search all of

IDE "find" is really handy but it only searches the currently opened file. The old "grep" command can search many files. ron

Malcolm, you have your rig looking very good. I like your case design.? kn4ud -- Allen ?Merrell

Michel, I made some changes in the scale on the s meter, give it a try and let me know how it works.? Thanks for testing. kn4ud -- Allen ?Merrell

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the [email protected] group. *File:* ubitx_35E7.tft *Uploaded By:* Allen Merrell

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the [email protected] group. *File:* ubitx_35E7.HMI *Uploaded By:* Allen Merrell

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the [email protected] group. *File:* ubitx_35B7.tft *Uploaded By:* Allen Merrell

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the [email protected] group. *File:* ubitx_35B7.HMI *Uploaded By:* Allen Merrell

I should add, it has a multi-file search capability which is excellent for searching source code for definitions, declarations, etc. Clark Martin KK6ISP

Hi Malcolm, that screen and case looks fantastic..you've? done a great job. 73 de Geoff vk3sq

I use TextWrangler on my Macs. It has a very capable search function including grep capability. I use it for most of my code development. Clark Martin KK6ISP

The Arduino IDE, and most other IDEs include "find" and "find next" in the edit commands. This is very similar to the now ancient UNIX grep, fgrep, etc that eventually made its way into several DOS

I remember GREP from the old DOS days. Most editors for programming have a search feature. One could also load the code into a text editor and use its search function.

I don't have much experience using darlington or compound pairs for audio. ?Maybe I'll try it. ?The 2sc945 mod is not a huge change but it is enough to satisfy me for now.

this is a good explanation http://www.analog.com/en/analog-dialogue/articles/understanding-microphone-sensitivity.html