1kW auto tuner

Post a reply


This question is a means of preventing automated form submissions by spambots.
Smilies
:D :) ;) :( :o :shock: :? 8-) :lol: :x :P :oops: :cry: :evil: :twisted: :roll: :!: :?: :idea: :arrow: :| :mrgreen: :geek: :ugeek:

BBCode is ON
[img] is ON
[flash] is OFF
[url] is ON
Smilies are ON

Topic review
   

Expand view Topic review: 1kW auto tuner

Re: 1kW auto tuner

by Sangoma » Mon Jul 20, 2020 1:31 pm

VK5TM wrote: Mon Jul 20, 2020 12:40 pm Yes, the compiler and the 'simple' basic compiler it comes with is still a one off cost, but his standalone Basic compilers https://www.oshonsoftbasiccompilers.com/ need a yearly sub to keep getting the updates.

I normally (or used to) do a google search for Oshonsoft code for a particular function rather than fight with the included examples.

It's been so long since I used the compiler part of it, I would have trouble remembering how to do anything in it now :roll:

When you read the description it seems the same as the one I have.
When I asked him what extra it offered, I didn't get a meaningful reply

The trouble with looking for bits of code is that sometimes what you find is far more complex than what you need.
I sometimes look, then do it myself. A good example this morning, wanted to decode the Yaesu BCD band data and switch the correct filter.
Found a couple, but what they were trying to do, I don't know, one was two pages, the other not much shorter.
Mine is 15 lines of basic, and works fine :)

Re: 1kW auto tuner

by VK5TM » Mon Jul 20, 2020 12:40 pm

Yes, the compiler and the 'simple' basic compiler it comes with is still a one off cost, but his standalone Basic compilers https://www.oshonsoftbasiccompilers.com/ need a yearly sub to keep getting the updates.

I normally (or used to) do a google search for Oshonsoft code for a particular function rather than fight with the included examples.

It's been so long since I used the compiler part of it, I would have trouble remembering how to do anything in it now :roll:

Re: 1kW auto tuner

by Sangoma » Mon Jul 20, 2020 12:02 pm

VK5TM wrote: Mon Jul 20, 2020 10:55 am I used to use the Oshonsoft simulator a lot, but there are too many things (and Pic's) it doesn't support, although the disassembler comes in handy when only a hex file is supplied :D

Now it has been split off into two different parts (simulator and Basic compiler), with a yearly subscription for the compiler. Not worth it when you have to pay every year.
I downloaded the latest version a couple of weeks ago, and I still have the compiler without paying the sub.

I think that may apply to new buyers.

Trouble is, for such a clever person, much of the site is as clear as mud, and I would have guessed he was a politician, not a physicist by his answers to enquiries.

This is the total of examples given for serial input/output

Example 1:
Dim i As Byte
Hseropen 38400
WaitMs 1000
For i = 20 To 0 Step -1
Hserout "Number: ", #i, CrLf
WaitMs 500
Next i

Example 2:
Dim i As Byte
Hseropen 19200
loop:
Hserin i
Hserout "Number: ", #i, CrLf
Goto loop

Example 3:
Dim i As Byte
Hseropen 19200
loop:
Hserget i
If i > 0 Then
Hserout "Number: ", #i, CrLf
WaitMs 50
Endif
Goto loop


To send data is easy, the same as VB6 and before.

The trouble with the above is quite typical though, the examples make perfect sense if you already know how to do it, but then of course you don't need the examples. :lol:

Re: 1kW auto tuner

by VK5TM » Mon Jul 20, 2020 10:55 am

I used to use the Oshonsoft simulator a lot, but there are too many things (and Pic's) it doesn't support, although the disassembler comes in handy when only a hex file is supplied :D

Now it has been split off into two different parts (simulator and Basic compiler), with a yearly subscription for the compiler. Not worth it when you have to pay every year.

Re: 1kW auto tuner

by Sangoma » Mon Jul 20, 2020 7:09 am

VK5TM wrote: Thu Jul 16, 2020 12:05 pm I've been putting off my battery monitor project because the software is pissing me off (and I know it's something I'm doing, I just can't see the wood for the tree's).
Like my serial port reading with the OshonSoft basic.
I think I am going to give it one more try, then I need to look at changing to Arduino.
At leat there you can find code snippets which can be adapted to your needs.
It is a pity OshonSoft is not better supported, it would have a huge following if it was. The very skimpy examples given in the manual are not commented, so it is easy to go off on the wrong track.
In the "good old days" it was easy to change between the various flavours of Basic, trouble is now that everyone has decided they have a better way of doing things, so what looks familiar is often completely different.
It tells the story when you see all the flavours of Basic that have come and gone, not one of them has lasted.

Re: 1kW auto tuner

by VK5TM » Fri Jul 17, 2020 1:25 am

Sangoma wrote: Thu Jul 16, 2020 1:34 pm

Try this

https://www.ebay.co.uk/itm/10pcs-20-0-2 ... 2313826522

You may need to go to ebay.com not the local one.
Thanks, that gave me the right search term, I was looking for routing bits instead of engraving bits, plenty to choose from now.

I know the feeling of "I have that on disk somewhere...", have hundreds of HDD's in the shed from previous PC's with no idea what is on them (I never sell/give away old computers, I keep the HDD and send the rest off for recycling).

Re: 1kW auto tuner

by Sangoma » Thu Jul 16, 2020 1:34 pm

VK5TM wrote: Thu Jul 16, 2020 12:05 pm You're putting me to shame, I've been putting off my battery monitor project because the software is pissing me off (and I know it's something I'm doing, I just can't see the wood for the tree's).

Also had a dig round Ebay for the routing bits and all I could find was the sets of 10 different size bits (which will be fine for mucking about but not much else).

Being a cheapskate as the engineering supply place charges both arms and legs for bits.
Try this

https://www.ebay.co.uk/itm/10pcs-20-0-2 ... 2313826522

You may need to go to ebay.com not the local one.

Just come from digging in the shed again, and I found one of these https://eb104.ru/internet-magazin-shiro ... pper-plate with 2933s and special heatsink and most of the support boards including a 1.5 kW bandpass filter.
Also found another 48V 1200W power supply, it may be quieter than the flatpack, have to connect them up and try.

I haven't done as much as I hoped for the last couple of years, just getting going again now.

Talking of software, I've been trying to find the programme I wrote to read the Icom CIV data, I didn't finish it and it was not working 100%, but I wanted some where to start from, but it is not on the hard drive on the work bench PC, and I changed the shack one about 18 months ago, and don't know what I did with the drive from it :)

Re: 1kW auto tuner

by VK5TM » Thu Jul 16, 2020 12:05 pm

You're putting me to shame, I've been putting off my battery monitor project because the software is pissing me off (and I know it's something I'm doing, I just can't see the wood for the tree's).

Also had a dig round Ebay for the routing bits and all I could find was the sets of 10 different size bits (which will be fine for mucking about but not much else).

Being a cheapskate as the engineering supply place charges both arms and legs for bits.

Re: 1kW auto tuner

by Sangoma » Thu Jul 16, 2020 9:02 am

Lashed together for testing.
test.jpg

And been out to the shed and retrieved from various boxes all the linear parts I have left over.
Also found I still have a new Eltek Flatpack PSU as well.

I think there is another project in the pipeline.

Re: 1kW auto tuner

by Sangoma » Tue Jul 14, 2020 7:14 am

The new main board populated and tested
bt6.jpg
bt7.jpg


And new controller and tandem match boards
ctb.jpg
Can't go smaller easily. 0.8mm tracks are the minimum I find reliable with the router, one of the limitations of the method.

Top