Search found 98 matches

by dlr
Sun Nov 08, 2020 6:58 pm
Forum: WinPCD
Topic: WinGraph measurement file graph tool
Replies: 1
Views: 7364

Re: WinGraph measurement file graph tool

A new version of WinGraph (v1.003) is available. I was using it while adding some functionality to WinPCD. I needed to frequently load output files as part of testing and found it cumbersome. So now it's improved. I added drag-n-drop for both individual files and folders. You can also delete a curve...
by dlr
Fri Oct 25, 2019 4:02 pm
Forum: General Speaker Building
Topic: DIY New England 2019 - Nov 2
Replies: 0
Views: 6692

DIY New England 2019 - Nov 2

i don't visit boards often any more. In case any here don't visit other boards, DIY New England will be next Saturday, Nov 2nd. Looks like it will be a small affair has it's been in recent years. But I want to get the word out to anyone who would like to attend. Info at the link. Please post if you ...
by dlr
Fri Oct 25, 2019 3:59 pm
Forum: WinPCD
Topic: Welcome to the new WinPCD forum!
Replies: 8
Views: 19857

Re: Welcome to the new WinPCD forum!

Thanks for noting this. I don't know why I don't get notifications on posts as I should. I've corrected it. Extension is htm, not html. I think I must have changed it at some point, didn't recall it being listed here. At one time the "standard" was to have the 3-digit extension htm, but I think that...
by dlr
Wed Aug 22, 2018 10:19 pm
Forum: WinPCD
Topic: WinSurfacePlot - a new surface plotting program
Replies: 0
Views: 7840

WinSurfacePlot - a new surface plotting program

I've just finished a new program, originally meant only to augment WinPCD. WinPCD can now export a csd file after a horizontal or vertical off-axis plot is run. WinSurfacePlot can import this file for display initially as a heat map. It can then be rotated to any orientation as a surface plot.   Any...
by dlr
Fri Mar 09, 2018 4:36 pm
Forum: WinPCD
Topic: WinPCD v1.516 - Session file save/restore bug fix
Replies: 14
Views: 22789

WinPCD v1.516 - Session file save/restore bug fix

Version 1.514 had a serious bug that was fixed in 1.515. Right after that was released I  received a report that the filter settings weren't saved correctly. A fix has been made and is available to download (v1.516). This goes back to when I created WinFilters. Session files for PCD & WinPCD are co...
by dlr
Sat Feb 24, 2018 10:26 am
Forum: WinPCD
Topic: WinPCD v1.516 - Session file save/restore bug fix
Replies: 14
Views: 22789

WinPCD v1.514 - Export to file from graph right-click context & WinGraph v1.002 change

Two programs have minor changes.  WinPCD: All graphs have a right-click context menu for various operations, most built into the graph software used. I added export commands for SPL and impedance complex data. However, I recently found that I exported the wrong element for filters, SPL and impedance...
by dlr
Fri Jan 05, 2018 10:27 pm
Forum: WinPCD
Topic: WinPCD v1.516 - Session file save/restore bug fix
Replies: 14
Views: 22789

Version release v1.513 (UI responsiveness), 5 Jan 2018

Prior to this release the user interface locked up when the polar calculations were being made. No windows could be opened or moved, even the polar window would accept no user input. There was a single thread. With this release the user can now open, move or close windows to include the polar plot w...
by dlr
Mon Mar 27, 2017 10:57 am
Forum: WinPCD
Topic: WinPCD v1.5 / video questions
Replies: 1
Views: 6567

Re: WinPCD v1.5 / video questions

I've had an update to the videos in mind. Now that I've finished these last changes, I'll consider doing them soon. There's no reason for missing schematics. I just ran my installed version. The window opens using the Schematic Overlays button on the System tab. The crossover elements won't show unt...
by dlr
Sat Mar 18, 2017 12:25 pm
Forum: WinPCD
Topic: WinPCD v1.516 - Session file save/restore bug fix
Replies: 14
Views: 22789

Re: Version release v1.510 - Polar response improvements, UI changes and small bug fixes

v1.510 changes: Has a bug fix for 3-ways with a midrange having higher order highpass that truncated the summed response if the midrange low end went down to 0db. The polar response section is improved to more accurately reflect the off-axis response. Please read the Help provided carefully. It's im...
by dlr
Sun Jul 31, 2016 9:40 am
Forum: WinPCD
Topic: 2.5 Way support?
Replies: 2
Views: 6530

Re: 2.5 Way support?

Hi Rob, I may look into this at last, but it's a big addition. I had new work until recently and limited time. The latter will still be somewhat limited as I will now need to do additional study on software towards another contract. Still, I may see what the effort required is, but it won't be any t...