direct copy from Raduino V1.09 Sketch?

? ? The main chip which generates upto three oscillators of various frequencies in the

? ? Raduino is the Si5351a. To learn more about Si5351a you can download the datasheet

? ? from www.silabs.com although, strictly speaking it is not a requirment to understand this code.

? ? Instead, you can look up the Si5351 library written by Jason Mildrum, NT7S. You can download and

? ? install it from https://github.com/etherkit/Si5351Arduino to complile this file.

? ? NOTE: This sketch is based on version V2 of the Si5351 library. It will not compile with V1!

Have a Raduino I wish to load the V1.09 sketch to, despite help and spending 2 evenings trying,

apart from blink the damn sketch just will not load.

I get various error messages... Compilation terminated, exit status 1, error compiling for board Arduino Nano.

Just need a bit of help. Simple easy steps.?

Soldering components and building things is my line, playing with loading programs is not my thing.

Help.... Please.

Phil

Quick answer: Yes

I'd put a 0.1uF cap on both ends of the tuning pot wire. ? One at the tuning pot and another at the Raduino end. ?Both are from signal to ground. ?Any RF picked up in that tuning signal wire can cause random jumps in VFO frequency.

Another quick question: DO I need the capacitor across yellow and purple when switching to a 10 turn pot or was that just for the single turn?

Brian, K2BRZ

I hope this doesn't affect bitx sales since I haven't bought one yet.

From the article: ?"our concern is that the powerful equipment can fall into wrong hands and be misused. More importantly, these two-way radios can tune into any frequency including confidential frequencies used by law enforcement agencies. They can be misused to listen to confidential wireless conversations"

That cat has long since left the bag if lawful confidential wireless conversations are carried out in the clear on narrow band FM rigs. ?I agree that random individuals with 5 watts of RF can make communications difficult for authorized users of the spectrum, perhaps that is the primary beef of the amateur community there. ?And then they add this argument about receiving law enforcement communications because they know it will strike a chord with the powers that be. ? Alternately somebody selling amateur equipment doesn't like having to compete with ebay, if so these arguments may well be turned on the Bitx40. ?In which case we all pitch in to buy Farhan an airline ticket to Bolivia.

Jerry, KE7ER?

开云体育

Funny that they'd enforce that rule against India (and possibly those Chinese HTs), but I have see it enforced at hamfests only a couple of times - and I was ticketed in 1980.

For the first several years I had a ticket, the best I could do as far as a radio was already old CW stuff and a 2m mobile.? Sales to non-Hams drove the price of HF rigs way out of reach - even today, my 'best' HF rig is an old Alinco - I couldn't afford anything nicer or newer.

When I finally DID get a rig (in the late 80s), I had to undo some of the DUMBEST 'mods' you could imagine.? Eliminating ALC is usually one of the first things a CBer does to an HF rig (after making it so that they could use it on 11 meters).

It's an old problem, and I agree with proof of license upon sale and wish it was enforced more.? However, having worked in a couple of radio shops (General Radiotelephone license too), I know that some of them (maybe a lot of them) regularly sell to unlicensed people and the prices they got made used rigs... impossible.

"glenn silver

Do you use VOX? or a switch of some kind with the microphone?

I'll be there and at Four days in May.

??? KD8CGH