开云体育

Cal and Sadar, thanks for all if your hard work on this. -- Tisha Hayes AA4HA

I'm using a cheap radio as a speaker for the QCX-mini. You can also record. It is a model called RETEKESS V115. Mitsu JK1PDR [image: V115.jpg]

not really. The second one U6 is for controlling bypass button on ATU. It can be omitted or soldered later. 750 ohm resistor is more important. -- 73, Sardar (AC8L, 4K6SA, VA3DUA).

This large BMS modules are unreliable. When everyone started refurbushing their cordless tool batteryes with this crap boards i remember an article doing in depth analys. Non of the available aliex

Hi Dave, Using my manual mode "emulation" method, I only use short button clicks and never do a long press with my ABS. I need a double click after entering the QMX+ reduced power tuning menu to

Mike Krieger

JBL2 has audio jack as well as Bluetooth. Works great with QMX and QMX+. Mike Krieger [email protected]> wrote:

I forgot about the second one. That's a bummer. I just placed my order for the new 1.2 Companion board parts about an hour ago. The 2nd IC will be $7 shipping for a 70 cent part. Oh-- I'll need a 33

Try JBL GO 2. Not 3 though. Roger 8P6RX ?Get BlueMail for Android ?

Okay. Thread is up and "primed" with my first post. I just received a promo email today from 18650batterystore.? They have the Samsung 35E 18650 3500mAh 8A Battery INR chemistry and a few others at

Hi Sardar, Since the QMX is intended to be a QRP radio, with a low quiescent operating current, particularly in receive mode, the ABS (ATU) should not compromise that goal. With that in mind, I think

Cal, For Companion board v1.1 we will need two of CD4066BE and two its sockets. -- 73, Sardar (AC8L, 4K6SA, VA3DUA).

Hi Dirk, I have tried to provide an explanation below. 73, Dave My understanding is that the BMS can only effectively balance at relatively low currents and when the battery voltages are not too far

I generally use headphones with the QCX+ CW transceiver. If possible, I'd like to use a speaker. Checking Amazon and other sources, I don't see any speakers that look like they would work. What I see

Greetings to all who have been following Sardar's project over the last few months. I'd like to extend a special welcome to all the future builders who are already on my email list for the PCB group

MFJ1979 and QMX+ are a great combo. I did POTA hunting all Summer with 100+ QSO’s. QRP will the QMX and QMX+ is a blast. Mike Krieger [email protected]> wrote:

Making the tap on 16 instead of 15 will make the L a bit larger in the LC bandpass filter for 15m.? This will shift the center of the filter down a bit, maybe by as much as 1MHz, depending on

Ideally we could come up with our own schematics for the balancer and charger combo. -- 73, Sardar (AC8L, 4K6SA, VA3DUA).

Hello, Today I connected the QMX+ to my computer (Mac) and re-installed new firmware. following that I restarted the QMX. There was still no life in the display. ?Then I rechecked voltages. With the

So, the BMS I got from Am... are garbage. I can dial the cell voltage up to 4.5 V, then I stopped to avoid cell damage. The balancer doesn't kick in at all. Full respect goes to JLCPCB and their board