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Re: BitX Volume Knob 3D Print File
Your Tuning Knob?
Really Modern looking.
Don't see set screw hole?
Simplify3D loaded it fine.
TNX
Mike
On 3/2/2018 2:48 PM, davesters@... wrote:
Here are my stl
files.
Both printed? with 3 layers of wall thickness 20% infill. I use
.3mm layer height.
They should be a direct fit without scaling.
I generally use Repetier Host and choose Sli3er as the slicer.
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
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Re: BitX Volume Knob 3D Print File
It depends on his Cura
software setup.? I don't have to scale using Simplify3D.
The stl files are created
by Solidworks and are standard.
There are lots of YouTube
Videos on Cura for him to watch.
I use 40% and ABS at
225D with bed at 110D.
Every one has to
adjust things to get satisfying results.
3D printing is
sometimes really "iffy"!
Thanks for the files.?
I will try them.
Mike
Here are my stl
files.
Both printed? with 3 layers of wall thickness 20% infill. I use
.3mm layer height.
They should be a direct fit without scaling.
I generally use Repetier Host and choose Sli3er as the slicer.
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
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Re: Shipping notification
I ordered January 2nd.? It shipped February 28th and arrived at? my home in Tennessee today, March 2nd.? Serial number n376/3.
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Hint:? You may need to open up the serial port tab in the IDE and
set the baud rate to 57600!? THEN it should work.
Ron W7HD
On 03/02/2018 03:07 PM, Joel Caulkins
wrote:
Mike,
Once the Arduino IDE opens up and you can see all the code, make
sure you have the Raduino plugged into a USB port and then go to
the upper tab named 'Tools" and choose "Board" then select Arduino
Nano. Next, goto "Tools" and select "Port", now select your USB
port you have the Raduino plugged into. Now you are ready to see
if the code will compile. Click the check mark in the upper left
hand corner and wait until it finishes saying 'compiling sketch'.
If everything is okay it will report 'Done compiling'. If you have
made it this far you are ready to upload the new firmware to your
Raduino. Now click the --> button at the top of the window and
it should upload the Sketch into the Arduino. When it's done it
will say 'Upload complete' and you are good to go. Let us know how
you get on.
Joel
N6ALT
--
W7HD - NAQCC#7587 OMISS#9898 KX3#6966 LinuxUser#415320
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You could use the second audio amp in U1. ?The TDA2822 is a dual amplifier. ?What you¡¯d need to do is this:
Remove R75 Connect U1-6 to VOL-H. ?This will give you an auxiliary sound output that is independent of the volume control. Connect the + terminal of a 470 ?F, 16V electrolytic capacitor to U1-3. Connect the - terminal of the above cap to your auxiliary out mini jack.
The 470 ?F could very likely be much smaller, depending on the input impedance of your Signal Link. Experiment, it won¡¯t hurt.
You may also want to add a resistor divider between the cap and jack to reduce the signal strength, depending on how much your Signal Link can tolerate.
Considering the problem others are having with the TDA2822 you probably should add a resistor in series with the cap, unless you implement the resistor voltage divider, that will provide the same protection.
toggle quoted message
Show quoted text
On Mar 2, 2018, at 10:20 AM, Walter < W9KJO@...> wrote:
On Wed, Feb 28, 2018 at 09:47 am, Richie Chambless wrote:Yes, the yellow wire is the full signal from the product detector. Check your volume potentiometer to ensure it¡¯s connected to the end (orange should be on middle lug). I would think your external amplifier has a capacitor input on it, so I don¡¯t think another cap is necessary. Check to see if DC is present across the volume pot when the side tone is activated. Ok The yellow wire does not have enough audio for my Signal Link to work with.? it showed some signals.? I have to reconnect to the 3.5mm Audio Out jack and turn the volume up about half way.? which is too loud for my headphones so I need to install a second 3.5mm for my Head Phones.??I would be much better if I could find a way to get enough audio separate from the actual audio out to the 3.5mm jack
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I only found the Hex file once and I don't remember where to find it. You might check Ian's web site at
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I am working on a uBit
Raduino, "Better Version"
Have prototypes in
testing.
Maybe real soon!
Mike, WA6ISP
On 3/2/2018 3:08 PM, Michael Hagen
wrote:
Hi Jim, May I ask
what you chose to use in place of your Raduino boards??
Justin N2TOH?
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
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Hi Jim, May I ask
what you chose to use in place of your Raduino boards??
Justin N2TOH?
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
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Thanks Mike. I have an old PrinterBot Simple Makers Edition (last of the laser cut wood kits). I've mod'd it to have a larger print volume and those parts are printed in PLA so if I add a heated bed it would melt! LOL!
I want to try that ProtoPasta HTPLA - you can 'bake' it in the oven to make it more temperature resistant. Going to try some samples from them.?
--
Dan Reynolds -- KB9JLO
<><
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All I want is the HEX file, so I can load it into my uBITX.
Philip g7jur
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Re: BitX Volume Knob 3D Print File
Here are my stl files.
Both printed? with 3 layers of wall thickness 20% infill. I use .3mm layer height.
They should be a direct fit without scaling.
I generally use Repetier Host and choose Sli3er as the slicer.
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Re: BitX Volume Knob 3D Print File
Roy,
I found this, for your
MonoPrice Printer
See if it explains
things?
Mike
On 3/2/2018 1:18 PM, Roy Appleton
wrote:
Michael, I'm a 3D printer noobie and literally
just got a monoprice printer this week. I've tried to load your
two knobs stl files that you shared into Cura to generate the
necessary gcode. The first knob (tuning) comes into Cura as a
speck with zero minutes of run time. The volume knob comes in
with an error message saying that it was resized and it also has
zero minutes of run time. I've downloaded a stl file from
another source and it comes in correctly and shows what I guess
is a normal runtime of 1 hour and 58 minutes.?
Your knobs where going to be my first attempt to
print something because they seemed small and useful for one
of my BITX radio! :-))
Any suggestions?
Thanks,
Roy
WA0YMH
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
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Re: TDA2822 ill treatment test! Photo of blown TDA
Have the same chip on mine. Worried about powering it up now.
--
Jason Schlager
KM6AUS
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Could have some RF capability.?? I know Florida DOT has fiber running in the Turnpike and Interstate rights-of-way.? The citizen call boxes are RF, but the cameras I see on top of the poles do not appear to have any RF.? According the company website they say they are IP based, but who knows.
Bob, W4RJP
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Re: BitX Volume Knob 3D Print File
:-) :-) :-) ???
Thanks for the info, middle of the night. . . That means I've got something else to do besides go to the bathroom at 3am!
Thanks, Roy WA0YMH
On Mar 2, 2018 4:10 PM, "Michael Hagen" < motdog@...> wrote:
Those Knobs were
designed for the FemptoBit 2000 GHz Radio!? Made for Flea
Hams!
It is all in scaling,
Cura may think the units are MM?.? In inches the tuning knob
is 1.2".? The volume is 0.625".? So if you don't see those
sizes your software is set up wrong.? Some programs
automatically scale.? Others printed the knobs and had the
same problem.? They fixed it in Cura with settings.? I use
Simplify3D, so I can't help with Cura.? I am sure someone on
this list uses Cura?
Hit YouTube also?
Keep going, I have 3?
3D printers and it is a Hit and Miss every print.??? Wait
until you find yourself getting up in the middle of the night
to check how your part is going!
73's Mike
On 3/2/2018 1:18 PM, Roy Appleton
wrote:
Michael, I'm a 3D printer noobie and literally
just got a monoprice printer this week. I've tried to load your
two knobs stl files that you shared into Cura to generate the
necessary gcode. The first knob (tuning) comes into Cura as a
speck with zero minutes of run time. The volume knob comes in
with an error message saying that it was resized and it also has
zero minutes of run time. I've downloaded a stl file from
another source and it comes in correctly and shows what I guess
is a normal runtime of 1 hour and 58 minutes.?
Your knobs where going to be my first attempt to
print something because they seemed small and useful for one
of my BITX radio! :-))
Any suggestions?
Thanks,
Roy
WA0YMH
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
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PSK-31
I have been working Contestia 4:250 today too.
--
73, W9KJO
Walter
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The parts that might be RF amps are on the BNC input.? I think the box is some kind of demod.
Steve, N2FT
On Fri, Mar 2, 2018 at 5:01 PM, w4rjp <pearsall20@...> wrote: Stephen:? Glad you scored a couple of the cases.?? Have not seen a better case for the uBitX or BitX40. One of the best things about the case is way it is constructed.
Pulled down all of the cases from the shelf at Skycraft and saw the different configurations. The case I bought had no heat sinking, so I doubt (at least with my case) had any RF capability.? Guess there might have been several different variations/pieces of the IP Video Surveillance System that used the same case. Only a guess....
Bob, W4RJP
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Joel Caulkins/N6ALT
Dan Reynolds
_Dave_ AD0B
Jason Schlager
