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Back feet for 335 scope
It can be done. I've 3D printed feet for the 465 based on this model I "designed" based on the original feet: https://www.thingiverse.com/thing:1410827. Printed in PLA, they are functional but I would
It can be done. I've 3D printed feet for the 465 based on this model I "designed" based on the original feet: https://www.thingiverse.com/thing:1410827. Printed in PLA, they are functional but I would
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Malcolm Hunter
· #145142
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CRT or circuit fault questions
The problem is the nature of the groups.io forum website - people can edit the messages they post, which then get resent to the mailing list. Malc david.partridge@...> wrote:
The problem is the nature of the groups.io forum website - people can edit the messages they post, which then get resent to the mailing list. Malc david.partridge@...> wrote:
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Malcolm Hunter
· #144780
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My next stupid question. Capacitor polarity
The canned ones are electrolytics, so they are polarised too - generally speaking, the can is common (-ve). You'll notice the shapes on the diagram - these correspond to the +ve terminals of the capac
The canned ones are electrolytics, so they are polarised too - generally speaking, the can is common (-ve). You'll notice the shapes on the diagram - these correspond to the +ve terminals of the capac
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Malcolm Hunter
· #144644
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My Next Scope
So you can't do a bandwidth check? Malc
So you can't do a bandwidth check? Malc
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By
Malcolm Hunter
· #144161
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My Next Scope
johnhstrauch@...> wrote: That's what eBay protection is for. If he's sold you something that isn't as described, then you just raise a case with eBay. Either he compensates you or you
johnhstrauch@...> wrote: That's what eBay protection is for. If he's sold you something that isn't as described, then you just raise a case with eBay. Either he compensates you or you
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By
Malcolm Hunter
· #144155
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recapped 485 (now we're cooking with grease edition)
"now we're cooking with grease edition" Interesting expression - in the UK we say "cooking on gas". Malc the_infinite_penguin@...> wrote:
"now we're cooking with grease edition" Interesting expression - in the UK we say "cooking on gas". Malc the_infinite_penguin@...> wrote:
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By
Malcolm Hunter
· #144147
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My Next Scope
I bought a handle label for my 2336 - these are things that get damaged or pulled off. I wouldn't be too suspicious. Malc
I bought a handle label for my 2336 - these are things that get damaged or pulled off. I wouldn't be too suspicious. Malc
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By
Malcolm Hunter
· #144143
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More vectorscope questions (1740, 1420)
wrote: So you can do things like this: https://www.youtube.com/watch?v=ZaTuFB5QXHo Malcolm
wrote: So you can do things like this: https://www.youtube.com/watch?v=ZaTuFB5QXHo Malcolm
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By
Malcolm Hunter
· #144084
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New file uploaded to TekScopes@groups.io
Nevertheless, Windows is still (unfortunately) the predominant operating system for productivity, especially in the business world. Malc
Nevertheless, Windows is still (unfortunately) the predominant operating system for productivity, especially in the business world. Malc
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Malcolm Hunter
· #143978
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New file uploaded to TekScopes@groups.io
That's fair enough, but why not create files in zip file format when you're sharing with people who might be clueless or casual (or even political)? When I'm sharing something with someone else, I alw
That's fair enough, but why not create files in zip file format when you're sharing with people who might be clueless or casual (or even political)? When I'm sharing something with someone else, I alw
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By
Malcolm Hunter
· #143971
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New file uploaded to TekScopes@groups.io
The point I'm trying to make is zip files open without using any third-party software. It's integrated into Windows Explorer and probably most other modern operating systems' file managers. Malc brian
The point I'm trying to make is zip files open without using any third-party software. It's integrated into Windows Explorer and probably most other modern operating systems' file managers. Malc brian
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By
Malcolm Hunter
· #143968
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New file uploaded to TekScopes@groups.io
If you upload zip files, which you can create with WinRAR, WinZip or 7-Zip, it means people don't have to install any third-party software in order to open your uploads. Only you mentioned using WinZi
If you upload zip files, which you can create with WinRAR, WinZip or 7-Zip, it means people don't have to install any third-party software in order to open your uploads. Only you mentioned using WinZi
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By
Malcolm Hunter
· #143965
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New file uploaded to TekScopes@groups.io
Hi, The benefit up uploading zip files is you don't need any third-party software to open them. Malc brianas1948@...> wrote:
Hi, The benefit up uploading zip files is you don't need any third-party software to open them. Malc brianas1948@...> wrote:
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By
Malcolm Hunter
· #143963
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Introducing a new Facebook page
It's not that useful if the information is difficult to find at a later date and not in a place where people with the expertise frequent. Facebook has its uses, but please don't use it as an alternati
It's not that useful if the information is difficult to find at a later date and not in a place where people with the expertise frequent. Facebook has its uses, but please don't use it as an alternati
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By
Malcolm Hunter
· #143729
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TM500 / 5000 Extenders
I'm certainly interested. Malc
I'm certainly interested. Malc
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By
Malcolm Hunter
· #143397
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Repairing a 466 oscilloscope
Have you tried Artek Manuals? Malc
Have you tried Artek Manuals? Malc
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By
Malcolm Hunter
· #143395
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Source of manuals either .pdf or hard copy
Hi Paul, Did you check out the service manual at http://w140.com/tek_506_Manual_070-445_Aug_1964.pdf ? Interesting, it's the same age as me. Malc
Hi Paul, Did you check out the service manual at http://w140.com/tek_506_Manual_070-445_Aug_1964.pdf ? Interesting, it's the same age as me. Malc
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By
Malcolm Hunter
· #143330
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introducing myself (and my scope)
Hi Bill, TekScopes@...> wrote: Sorry for the late reply - I've been in passive lurk mode for a while. Did you get anywhere with the CPS250? I have one of these as my general use supply. M
Hi Bill, TekScopes@...> wrote: Sorry for the late reply - I've been in passive lurk mode for a while. Did you get anywhere with the CPS250? I have one of these as my general use supply. M
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By
Malcolm Hunter
· #143271
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Tektronix PS280
magnustoelle@...> wrote: Qservice sells the service manual with schematics. Malcolm
magnustoelle@...> wrote: Qservice sells the service manual with schematics. Malcolm
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By
Malcolm Hunter
· #143269
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First draft of the Tek knob visual index project
Works for me.
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Malcolm Hunter
· #143218
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