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Yes that is true but we must not forget that Bitx and uBitx are affordable for a beginner amateur radio and that adding a lot of additional features will confuse more than one if the price was a lot

FM is used on 29 Mhz! Raj

@Gilles, Lets not forget that in some countries HF equipment is quite expensive and therefore many of the new radio enthusiasts are starting in CB 27Mhz AM/FM. In my opinion this modes are also quite

Take some help Hakan! many here who are your age and I am only a few years younger! Raj

Hello Questions to ask: Is the AM still used at amateur radio level Is the FM used in the HAM band, except that the uBitx attacks a 144 or 430mhz transverter? 73 2018-06-05 12:44 GMT+02:00

Hi,? Yes I think this would be a great improvement to implement also AM/FM to the uBITX.? Does anyone have some ideas ? Thanks !

According to the website, the only difference in the Raduino’s is the firmware. Are you saying this is not the case?

I have a little more than 0.6v across base and emitter on all of them. 7.7v across collector and earth on Q10 and Q30 and 11.9v on the rest. Seems ok. I have only unsoldered and ckecked one trifilar

Ok. To attenuate spurs at an acceptable level we might add a high pass filter for the 10m band. However for the 15 and 12m band I don't see an easy solution

That can be removed with a high pass filter especially if you don't mind for the 160meters band. It can be done with three small toroids and high voltage ceramic capacitors. Just put externally. You

*I renamed the files excactly like the popup states and still the same error...?*

The signals from MW broadcast.

Fortunately, the way git (the software used by github) is structured, it doesn't really need a server! git is a distributed source control system. that said, it does have server mode that can quickly

Jamie, Check on ebay for old GE and Motorola communication speakers. I found several of $6. You can either use them as an external speaker or pull the speaker out and mount it inside your case. The

Arv, This is how I've always operated my linear amplifiers. Tune for max in CW and then mark that level on the oscilloscope. When in SSB never go above that level with your modulation. It's a pretty

Corporations are not evil, they're indifferent. That makes them quite dangerous indeed. Microsoft hasn't changed all that much from their adopted philosophy of "embrace, extend and extinguish" since

You have to have 12V in the RX biDi amps Hakan. Q10,11,12 and 30,31,32 must have 12v on rx, if not I suspect the relay K1, please check! Raj

Hex files scare me. Nope just unpacked fhe zip file and tried to open the .ino file like I did before.

Did you upload a hex file or actually compile the source code? There's a big difference. Jack, W8TEE

You mean the Arduino application? its in the Applications folder of MacOS 10.13.5 I can upload basic sketch into the Nano. Further I used this same Application to upload the kd8cec into an other Nano