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Re: Budget RF lab equipment list
¿ªÔÆÌåÓýSpeaking as someone with some skin in
the game, Youtube is a platform for selling advertising. Any
side-benefit of it being slightly useful as an educational
resource is entirely coincidental to its core business, which is
being an effective tool to deliver adverts to a target demographic
that an advertiser thinks will deliver value compred with other
marketing efforts.
The returns on making detailed
technical content are minute, as few advertisers see students and
tech engineers as a good target for sales, one group being
penniless, the other being far too savvy to sell anything to.?
That means the payment per video is tiny, perhaps a tenth of that
from consumer tech promotion and other high-value content.? A
well-made educational video on RF technical subjects might only
get a few tens of thousand views, making perhaps $3 per 1000 at
best. I usually estimate from 1 to 2 hours work per minute of
finished video, so a 25 minute video would take perhaps 30 to 50
hours work, sometimes much more. If it makes 25000 views, that's
perhaps $75, so less than two dollars per hour.? Hardly an
incentive to produce hard core tech videos. I'm not rich enough to
do it for the sheer love of the subject.
Very occasionally, there's a vendor
prepared to pay a reasonable sponsorship fee to make an in-depth
technical video about their product, but the chance of finding
those few opportunities is very low.?
Paying for educational content is
probably the only way to get reasonable quality material, and the
cost is likely to be very high.? Some folks in adjacent fields are
using their Youtube channel to sell training courses at between
$400 and $1000, providing a lot of interaction to a small group of
folks.? A few university lecturers put their material on Youtube,
but there isn't much incentive for them to do it.
One of my videos for a sponsor was
aimed at getting a marketing message out to a group of perhaps
1000 potential customers in the advance RF materials market.? I
managed to persuade an extra 950,000 other viewers to watch it,
but as there were no adverts, I didn't receive anything other than
the very generous fee from the vendor.?
Finding a way to make serious technical
content provide a reasonable return is always up against the
problem that nobody wants to pay enough to make a reasonable
return, which leads to the dearth of RF design content.? It has to
have some other hook (like a Spying or Cold War connection)? to
get any reasonable number of views.? If there are folks out there
who are wealthy enough to make RF design content almost for free,
it's easy enough to obtain suitable kit and software and learn to
use it (or pay an editor).? I rather doubt there will be a
stampede of willing volunteers, but if someone wants to be the
Youtube RF Design version of Veritasium, Mathologer, 3Blue1Brown,
Signal Path, Marco Reps, DiodeGoneWild or Alpha Phoenix, I'd be
very happy to provide advice on how to go about it. If you want to
be the next Styropyro, you need good genes and some nice vests.
I'm planning on doing some videos in
2024 where I interview specialists about technical matters.? Now I
just need sponsorship from R&S or Keysight.? I could REALLY
use a PNA-X, hint hint.
--
Neil G4DBN On 25/12/2023 00:57, Trevor Gale via
groups.io wrote:
In my experience there is a great deal more noise than coherent signals on 'YouTube" when it comes to anything of a technical nature, especially when it comes to R.F. design for some reason... on the very rare occasion that I have encountered anything of apparent value there, the actual practical value is nullified by the length of the video; i.e. compared to reading a book where one can easily pause to study (e.g.) a diagram on the page - or indeed skip a few pages due to irrelevant material or material one already knows, on YouTube one has to mess around with pausing the video, maybe repeating a segment of it over again, or finding the point where the material is of interest. I find it to be totally impractical to use this as a media for the subject matter which we are? involved in. |
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