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Re: I was given a unit and u1 ic has a hole blown in it. What is the ic numer, all I can see I t 22m. Its in the audio circut
I am looking at a few replacements myself as I have the WX version that seems to be prone to blow. Some of the other options NJM2073D-ND NTE7155 or buy another TDA2822 I have not tested any of them yet so keep that in mind ?N8DAH |
Re: I was given a unit and u1 ic has a hole blown in it. What is the ic numer, all I can see I t 22m. Its in the audio circut
Vince Vielhaber
Here ya go:
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Near the bottom. Right click on it and save it locally so you can enlarge it. It enlarges quite clearly. Vince. On 03/05/2018 06:40 PM, ae1ct1998 wrote:
HI DAVE --
Michigan VHF Corp. |
Re: CAT Support uBITX Firmware CEC Version 1.04 Release
#ubitx
Nigel Thank you for your favor. I will contact you by private e-mail separately. Ian KD8CEC 2018-03-06 3:28 GMT+09:00 Nigel G4ZAL <nigel@...>: Thanks Ian, will try it out when I can. |
Re: I was given a unit and u1 ic has a hole blown in it. What is the ic numer, all I can see I t 22m. Its in the audio circut
ae1ct1998
HI DAVE THANK YOU FOR THE INFO. IS THAT IC THE AUDIO OUTPUT? CAN IT BE SUBSITUTED FOR ANOTHER TYPE LM-386? IS THERE ANY PLACE THAT HAS A SCHEMATIC THAT CAN BE READ, THE ONE THAT CAME WITH THE PAPERWORK IS HARD TO READ. GARY |
Re: CAT Support uBITX Firmware CEC Version 1.04 Release
#ubitx
Carlos Thanks for CW Keying Test. If you get a chance later, try using the built-in Memory Keyer. I have not written the user manual yet, but you can test it by watching the video below. Ian KD8CEC 2018-03-06 5:45 GMT+09:00 Carlos E. Wenzel <Ik2yra@...>:
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Re: CAT Support uBITX Firmware CEC Version 1.04 Release
#ubitx
Joel Thank you for your continued interest. i will release another beta version within a few days. Ian KD8CEC 2018-03-06 2:36 GMT+09:00 Joel Caulkins <caulktel@...>: Thanks for the release Ian, good job. |
? Honestly, it's great to see people thinking outside the box.? Coming up with all sorts of options for people to use their favorite microcontroller.?? That's what is great about the Bitx and uBitx.?? It sure has got a lot of people active in all areas.? It's interesting to me as I've been into electronics, programming, and microcontrollers.? I'm just very new to RF.?? Getting to have it all together is really cool.?
?73, Michael KM4OLT |
Re: uBit Software
Yes, I want to get that set up. I have an Raduino I'm having trouble aligning but when its done it will go on it. Looks impressive in his videos ...? On Fri, Mar 2, 2018 at 4:41 AM, Willy <W1LY@...> wrote:
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Michael Shreeve N6GRG
15901 Cloverdale Road Anderson, CA 96007 530-410-8678 "Don't worry about a thing, 'Cause every little thing gonna be all right!" -Bob Marley |
Re: Fldigi with UBITX
Walter,
What kind of thermo switch are you using? tim ab0wr On Sun, 04 Mar 2018 17:56:59 -0800 "Walter" <W9KJO@...> wrote: On Sun, Mar 4, 2018 at 05:55 pm, Walter wrote:BTW I did install a small cooling fan 40mm with a thermo switch on |
Jeffrey Peters
Or as I just have learned this past week spray the inside with paint!? You can do all one color and use many different colors for a one of a kind enclosure. 73, Jeff K9JPOn Mon, Mar 5, 2018 at 5:47 PM, Elliott J Olson <ejolson@...> wrote:
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Not all of me will die - - - The good I do will live forever.? <>< |
If you don't like the clear look all the time, you could make a cardboard 'skin' for it. ? On 2018-03-05 16:21, Michael McNeil wrote:
? ?
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¿ªÔÆÌåÓýhear hear! Postage is a large component of the price we have to pay but not so with the pills of any colour. Bill, VK7MX On 6/03/2018 9:11 AM, Glenn wrote:
Unless there is some compelling reason to use the Teensy, I would go with the Blue pill also on the grounds of cost alone. Or mini MEGA. |
Re: CAT Support uBITX Firmware CEC Version 1.04 Release
#ubitx
Robert McClements
No uBitx yet but CECBT 1.04 working well with Nano and I2C 20x4 lcd display and HRD control cat is fine.
PC acting strange, W10pro refusing to work with updated Manager but previous version still ok. 73 de Bob GM4CID |
This is a really smart idea. Great for display and as a hook for public interest.? On Tue, Mar 6, 2018, 09:12 Jason Schlager <jmschlager@...> wrote: I used a plexiglass sheet that was to thick so I used a forstner bit and reduced the thickness of the plexi where the jacks go. Just a temporary home for uBitx. |