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a Little Gun Shy #ubitx-help #ubitx
So, My uBITX is working fine, so I should just leave it alone...Of Course not.. 1.? Before I start mucking with the sketch, I want to be able to get it back to what came with the rig. so went
By Vince N2AIE · #44818 ·
Re: Dirt cheap uBitx case #ubitx
Thanks!? Ouch, always when you think you're getting close to done...? I've added the rj45 jack for my spare handheld mic along with a mini usb port on the back. I still need to wire up the up/down
By N1AFF - formerly KB1JPW · #44817 ·
Re: uBITX Manager
Ian, I am having difficulties trying to get uBITX Mgr v0.2 to read from UBITX.? I've tried the resisitor solution and the capacitor solution with no data showing in Manager.? The display does show
By Vince N2AIE · #44816 ·
Re: Solving problem with when plugging in a headphone causing a shorted to ground of C77 470uF to ground and may damage U1 TDA2822
Best bet is to plug in mic and headphones & antenna before you turn on power.
By Dgyuro <dgyuro@...> · #44815 ·
uBitx Component list
Hi i, has anyone a component list available for the Ubitx ?? Kind regards Alan
By Alan -MM?WXT · #44814 ·
Re: PCB Price Comparison tool
3PCB is another: http://www.3pcb.com/ 73 Steve G1KQH
By G1KQH · #44813 ·
Anyone with a good working configuration for CW with the KD8CEC software
I'm having trouble getting the TX and RX frequencies to match on CW.? If anyone has a good configuration for this, would you please post or send me the uBITX_Mgr .btx file. Many thanks, David K0PD
By davidaker@... · #44812 ·
Re: Soldering gun or iron
rickocr2005@...> wrote: That looks like a great kit for the price. I spent more than that for just a Weller SP40NK 40W soldering iron (with 3 tips) from the local Home Depot. Of
By Ken KM4NFQ <km4nfq@...> · #44811 ·
Re: PCB Price Comparison tool
I've used Seeed Studio (Fusion) for all of my boards and I think their quality is excellent. They are not cheap, but I like that I can drop-ship the boards if needed and they do DHL shipping if I'm in
By Jack Purdum <jjpurdum@...> · #44810 ·
Re: PCB Price Comparison tool
Heres what my PCB buddy says: Bill, I have been using pcbway.com for my boards. Insanely cheap price but so far fantastic quality. No routing restrictions like others. They take PayPal too. You
By K9HZ · #44809 ·
Re: VE1BWV audio pop fix - lost my sidetone
I did try moving the circuit to the other side of R70, and also replacing R70 with 1K and 10K. Unfortunately none of this worked to bring the sidetone back. Thanks Any other suggestions? Thanks Howard
By K4LXY · #44808 ·
Re: Finally finished boxing up my uBitX #ubitx
Hey Joel,? If you have a socket on the board I would definitely switch it out. Sound quality is really very good, although I never actually heard the rig with the 2822 so it's not really a
By Michael Aiello · #44807 ·
Re: Finally finished boxing up my uBitX #ubitx
Hi Tim, Just left it as is. I was thinking about copper tape on the top and sides, but given the way the board sits and the way the box goes together, decided it was more trouble that it would be
By Michael Aiello · #44806 ·
Re: Finally finished boxing up my uBitX #ubitx
Hi Howard, The 2073 seems to beworking fine, good audio and plenty of volume, I've run it turned all the way up to drive the NesCAF, since you lose some volume as you crank down the bandwidth, and
By Michael Aiello · #44805 ·
Re: VE1BWV audio pop fix - lost my sidetone
Tried this - no luck. Thanks Howard
By K4LXY · #44804 ·
Re: Soldering gun or iron
Thanks Dave,I did order some Flux and Wick also. Fr Richard
By Fr Richard R <rickocr2005@...> · #44803 ·
Re: Soldering gun or iron
If you plan on ANY rework (removing parts from a scrap rig or parts you soldered in in error) forget the solder sucker in that set. I have tried many different ones over the years and found them not
By David Wilcox <Djwilcox01@...> · #44802 ·
Re: Low power output on ubitx
Hi Conrad and thanks for the reply. I just shootgunned and replaced Q90 with a non-smd part and have exactly the same problem. So replacing Q90 doesn't seem to be the cure. In reading the posts I see
By Mike R. · #44801 ·
Re: Finally finished boxing up my uBitX #ubitx
Looks great Mike, glad you got the audio fixed. I received my NJM2073D chips last week but haven't needed them yet, maybe never. I really like the compact box you used. Joel N6ALT
By Joel Caulkins/N6ALT · #44800 ·
Re: Soldering gun or iron
This looks pretty good for the initial setup. It has tweezers even. One thing I would still recommend is the metal tip cleaner. It might just be the leaded solder, but I find the sponges dont clean
By Christopher Miller · #44799 ·