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Hans - many, if not most countries in ITU Region 2 have access to the 5351.5 to 5366.5 kHz VFO portion of the 60M band, with the notable exception of our cousins to the south. The simple solution for

Andreas, If Hans adds region 1 limits to 60m then he’d probably feel duty bound to add the completely different UK limits as well (we all know that radio waves stop at country

(and maybe even farther, haven't tried due to the lack of a 10 or even 100kHz step size). Andreas, you can select any stepsize if you turn the tune button while pushing it. 72 Ton

PS: and another funny quirk that confused me a couple of times: when leaving the "System Config" menu with a single press of the right button it will not show the parent menu as usual but the VFO

Ok, sorry - my bad - didn't realize that I am ITU region 1 - shame on me. And I also didn't know about this strange concept of fixed spot frequencies and would never have imagined that something like

Hi William, Quick question. Do you see this red LED anomaly when your QCX-mini is in Practice Mode?? Should help in finding out whether the cause comes from internal or external. 73, Aki, JO4MTH

Hello Andreas I will investigate the RIT and make it perfect :-) 73 Hans G0UPL http://qrp-labs.com https://www.buymeacoffee.com/g0upl [email protected]> wrote:

Hello Andreas Isn't all that exactly what QMX is supposed to be doing, according to the description of these features in the operating manual? ITU Region 2 is Americas. The US 60m allocation is 5

Yes, in previous firmware versions the filter was 300 Hz centered on 700Hz. In this new firmware we have: 300Hz with a choice of center frequencies 500, 550, 600, 650, 700, 750, 800, 850 500Hz with a

Tuning the VFO on 60m Band is broken with 1.00.23, at least on my midband QMX here. All other bands are fine, but on 60m the QRG will jump in erratic steps between 5.4Mhz and 4MHz and I can go down to

Ok, my last statement was for choosing RIT steps by pressing the tune button. But when keeping the tune button pressed while rotating it, it's possible to select 10Hz again and even *1Hz is

I can confirm the following oddity with RIT on 1.00.23: When I was entering the RIT menu for the first time after the update I was able to do steps of 10Hz. But since I started to move the cursor, I

Hi Zhenxing I don't think you need to switch off and restart QMX. Whenever you edit configurations in QMX, with a few exceptions, all the new settings take effect when you exit the configuration menu

Yes has happened to me a few times. From memory v019 did it all the time for me.

Back in the day (early 90s) I had to change a 286 microprocessor IC for a client. All I had at the time was a Weller gas soldering iron with a hot air tip to remove the old IC (and a decent solder

Hakko (and I believe Pace) make tools to do exactly that. I have removed and replaced 64 pin and maybe more quad flat pack IC's with Chipquik, hot air and a very fine tipped iron back when I was a

Have seen that as well on two occasions. Peter HB9EBE

Is it normal for the QMX to not have the screen come back after a firmware upgrade? Mine takes the update, seemingly reboots, but the screen stays off, and it won't take the shutdown command. I have

During my years of servicing we found that the button batteries should be handled with gloves (we were issued with cotton gloves for this and other tasks). The perspiration on your fingers is

My SMPS boards are fried (QMX rev 1 tantalum breakdown described in another thread ( /g/QRPLabs/topic/107459127 ) ). There are no shorts to ground on 3.3V, 5V, or 12V rails. I tried