Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-05 Thread Instrument Resources of America
FYI ALL 28 volumes of the M.I.T. Rad Lab series are available as PDF files somewhere on the net for those who would like to have them.  I managed to download the complete set. Lots and lots of good information. If you can't find the volume that you want I 'may' be able to send it to you.       

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-05 Thread Toby Thain
On 2021-02-04 10:40 p.m., 'John Rehwinkel' via neonixie-l wrote: Has anyone created new magnetic deflection yokes for crts that are obtained without them? Seems like an ideal application for 3d printing but yet a daunting project. Are there any books, recommended project

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread 'John Rehwinkel' via neonixie-l
>>> Has anyone created new magnetic deflection yokes for crts that are >>> obtained without them? Seems like an ideal application for 3d printing >>> but yet a daunting project. >>> >>> Are there any books, recommended project examples, or other resources >>> that might help in yoke design? >>

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread martin martin
this site might offer info https://oscilloclock.com/ ~ *mcvei...@gmail.com * On Thu, Feb 4, 2021 at 1:19 PM Toby Thain wrote: > On 2021-02-04 4:10 p.m., Adrian Pardini wrote: > > Hi there, > > > > I don't know where you live exactly but at least here you can roam > > around old electronic

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread Toby Thain
On 2021-02-04 5:51 p.m., 'John Rehwinkel' via neonixie-l wrote: > >> Has anyone created new magnetic deflection yokes for crts that are >> obtained without them? Seems like an ideal application for 3d printing >> but yet a daunting project. >> >> Are there any books, recommended project examples,

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread Toby Thain
On 2021-02-04 4:49 p.m., gregebert wrote: > I've dissected quite a few TV's in past years, and the deflection yoke > has a rather complex winding pattern, where the windings are closer > together at the neck, and spread outward around the funnel-area of the > tube. If I recall, there are 4 coils

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread 'John Rehwinkel' via neonixie-l
> Has anyone created new magnetic deflection yokes for crts that are > obtained without them? Seems like an ideal application for 3d printing > but yet a daunting project. > > Are there any books, recommended project examples, or other resources > that might help in yoke design? The tubetime.us

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread gregebert
I've dissected quite a few TV's in past years, and the deflection yoke has a rather complex winding pattern, where the windings are closer together at the neck, and spread outward around the funnel-area of the tube. If I recall, there are 4 coils at 90-degree intervals, and the top/bottom coils

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread Toby Thain
On 2021-02-04 4:10 p.m., Adrian Pardini wrote: > Hi there, > > I don't know where you live exactly but at least here you can roam > around old electronic shops and repair sites and pick them up very > cheap or free. > Random yokes almost certainly won't fit the tubes I have. --Toby > Regards

Re: [neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread Adrian Pardini
Hi there, I don't know where you live exactly but at least here you can roam around old electronic shops and repair sites and pick them up very cheap or free. Regards On Thu, 4 Feb 2021 at 16:58, Toby Thain wrote: > > Hi list, > > Has anyone created new magnetic deflection yokes for crts that

[neonixie-l] Magnetic deflection yoke winding

2021-02-04 Thread Toby Thain
Hi list, Has anyone created new magnetic deflection yokes for crts that are obtained without them? Seems like an ideal application for 3d printing but yet a daunting project. Are there any books, recommended project examples, or other resources that might help in yoke design? I own a handful of