Maybe you know this one already but If your HP3314A is old enough it might have the Handel's Messiah Easter Egg buried in the firmware. From power OFF, push and hold the "SW/TR INTVL + START / FREQ + blue function key" then turn ON the power and continue to hold those buttons until you see the seven segment led flashing register address locations - then let go of the buttons. When it's done loading memory it will start playing Handel's Messiah in it's entirety. PS. you'll need to connect a speaker to the function output jack to hear the music! Back in the 80's, a good friend of mine worked for HP and knew the Engineer that worked on this function generator. As the story goes, HP's test equipment product development model gave the Engineer a crazy long time to develop the instrument. Usually takes about 10 months to get to a production ready instrument, then they get a couple of "extra" years to over Engineer the product which is why their test equipment is so good and lasts so long! The Engineer for the 3314A had finished way ahead of schedule and finding himself with lots of time on his hands decided to hide this musical effort into the ROM code. It took many years before his supervisor discover what was done and they subsequently removed that Easter Egg from the firmware. HP Party poopers!! enjoy...
You must mean it plays the Hallelujah chorus in its entirety. The entire work, Handel's Messiah, is about 2.5 hours long. Very cool bit of trivia though. now I want to hear it do it 😃
A very pleasant person, no doubt about that, the smile does everything....I like to watch how you repair vintage equipment, how you bring them back to "life" again...very nice, well done!👏 ....from Romania, wish you good health and happiness!
That's an impressive laboratory! My 'lab' consists of a simple bench power supply I found in a skip. It's variable up to 30 volts and with variable current up to 3 amps. 1 digital multimeter and 1 analog multimeter. 30w soldering iron, weller induction iron and thats it. That's all I am able to understand. But I'm enjoying learning from Mark's videos! 👍
I've been privileged to have been inside the inner sanctum of the Batcave Mark AND you've gotten me out of more electronic scrapes than I care to remember! Awesome video bud!!!
WOW a great lot of toys, I'm green with envy, I started in electronic in 1954 now retied at 83yrs. but never had gear like that LOL. Great show keep it up.Best Regards Paul.
Wonderful and inspiring, Mark! Maybe you could also do a video on how you grew your skills - I'm guessing at least an apprenticeship? I've been teaching electronic engineering over 30 years and my main aim is to inspire and grow confidence in my students. I wish I could have seen your excellent videos back then! Thank you so much😊
I love this stuff. I should have gotten deeper into electronics when I was going through high school and pursued an EE degree. What amazes me is how people that have these sort of labs afford what seems to be hundreds of thousands of dollars of equipment along with the expertise to work all of it. It's beyond fascinating.
Die Finanzierung ist mir auch ein Rätsel. Immerhin sind es meist hochwertige Geräte. Bin ich froh, dass es die Marken Rigol und Owon gibt. Deren Genauigkeit ist für mich vollkommen ausreichend. Allerdings hat es Vorteile, in einem großen Unternehmen zu arbeiten. Hin und wieder gehen bei Kollegen Geräte kaputt, die man aus der Schrottkiste retten und reparieren kann.
Years ago Tektronix sales rep sent us their latest scope for us to play with and we unboxed it and I switched it on. It starting doing the Windows boot sequence and my colleague and I just looked at each other and sighed. Without any further discussion I pulled out the IEC from the back and put it back in the box.
I really enjoyed the tour of the shop - concise, useful info. You only left off the wall-mounted power switching that features in some of your videos. Good info for safety.
Wow from 2k to nearly 50 K subscribers in one year, thas HUGE especially for this type of content of repair/electronics, your quality has been noticed.
Such an awesome channel! Your enthusiasm really rubs off and watching you work on projects is both educational and weirdly relaxing 😄 My young daughters even enjoy watching along seeing you taking things apart they've never seen opened up before. I like to think you might also teach them that, just because something doesn't turn on anymore, doesn't mean it can't be repaired 😊 Thanks for all the hard work of making these videos!
I turned the volume down when I was watching the 'soldering' part, as my Mrs was asking me something. I returned the volume again to hear Mark saying "Massive Tips!" - I must admit that I actually misheard it first time! Haha! Awesome look around your workshop matey! Good stuff! Paul
I was impressed to see most of your instruments are plugged in and ready to power up. 🔌 Must be a dream to work in this environment but your electricity bill is probably eye watering! Thanks and I am enjoying your videos and work! 😁
you have an amazing lab. you use analog and digital oscilloscopes, function generators, frequency meters, power supplies... everything a good electronics lab needs, simply wonderful.
I’m glad I found your channel Mr. Mark. I’m from the US and I was in the Army in the early 90’s ( Gulf War Era ) and was trained as a Radio Repairer ( 29Echo ) Sadly I really only learned how to fix the equipment we were currently using, I’ve forgotten a lot. Watching your videos and others I follow remind me of just how much I’ve forgotten when it comes to bench testing and all that entails. You’ve definitely earned my subscription.
So many thoughts. Never new HP was in this business. Am very interested in knowing how all this equipment is powered and protected. I love your content, thank you!
A fantastic range of equipment! I have to make do with rather basic stuff. Although it's worth pointing out to vintage radio hobbyists that you can achieve a lot with very little, such as simple soldering tools and a basic multimeter, pocket oscilloscope and perhaps a second-hand signal generator.
It's like music, a great musician can make good music with a shit guitar - but it's a hell of a lot easier with a good one! But whatever gear you have, it's the brain that gets you out of trouble.
You've really optimized a small space. Amazing that you have all those things crammed into that small shop and yet you work so efficiently. A man after my own heart with your polymath approach to repair!
Thank you very much for the tour! Your lab is amazing. I really enjoy the videos, and the passion for what you do is transmitted. It reminds me of my youth with electronics. THANKS!
Lovely happy, fascinating and educational channel, I love it. I wish I were clever enough to be able to use a good deal of the equipment in your workshop. I still have to pull out the manual to figure out how to make my TTI 1010 function generator do stuff. Yes, I know, I'm a rank amateur in the electronics department but I have built quite a nice engineering workshop 😊 Keep the great videos coming Mark, thanks.
I’m watching this 2000 subscriber video on 28-12-2023 when his subscribers number is at 60,700(ish). That’s only 15 months later. Very enjoyable channel. Nice work Mark.
I have been binge-watching your videos and a great job you have done. I really like your setup and equipment I'm jealous, you must have spent an absolute fortune.
Love to watch your videos..Mark especially being from the Midlands.. now living in mallorca... Your tour vid was class.. TANDY came to mind... Thanks for all hard work and hrs making and sharing your videos...
I've only recently discovered Mark's channel but I've been compulsively watching him fix things that the vast majority of people would chuck in the bin (as you Brits would say). I've learned a great deal in the 15-20 videos I've watched so far. Thanks!
Thank you for the visit ! And i take the opurtunity to say how good your video are made. As an editor i know the time it takes to do it well, and they are ! Thanks !
Most of what you said went over my head , I still watched because I am very impressed with your knowledge Love viweing your videos and how you present them , You owe me several days of my life back , Keep it going , You are great .
hi mark what a fantastic workshop, i love all your repair videos keep up the good work. i love how you explain things on every repair please keep the you tube videos coming and thankyou 😊
Have you thought of swapping out the mechanical HDD in the Windows XP Tektronix oscilloscope for a SSD? Might future proof it, and booting will be faster.
@@edwardclarke3601 I don't actually watch many car videos, it's mainly computers & audio repair like this. Mark is very positive, and I respond to positivity, plus having the same accent as me growing up (where did it go?!?) really helps.
This channel is freaking awesome why did it take you tube this long to show this guys stuff…..???? Very inspiring I love you’re content! Up there with Mr Carlson! Binge watch time!!!!
@@MendItMark I have done it with some older machines I have. I used free Macrium software and usb to sata cable. The macrium software is neat because it allows you to clone from a larger hdd to a smaller ssd. Very handy if you have a larger drive but just a small partition. Macrium automatically resizes the partition. Just do it, the hardware gets a new lease of life and boots in second. Just clone and then unplug old drive and plug in the new. Nothing else. I didnt even remove the old drive, just taped the ssd where it fit.
What an absolute treat! Thank you Mark for the walk around, loved all the detail about the equipment, it must have taken many years to have collected, and good to see that they're mostly still all used. Absolutely love the channel, my children call you "giggly man" which is definitely a compliment 😊
I'm surprised you haven't got a production line standard magnastat 24v iron. Either the weller pale blue, or RS own with the rectangular base unit. Then a variable for the messing about.
Nice workbench, you have a lot of nice equipment. I went for some cheaper version from a old Dutch brand with some R&S. But it is hard to get your hand on for hobby use.
Mantap,anda bekerja dgn senang,karena hoby mungkin hadir ke bumi utk spesialis elektronik,peralatan bagus dan lengkap utk aplikasi hoby elektronik,semoga bisa buat alat elektronik yg baru yg berguna utk lingkungan,god bles you
Que laboratório incrível! Mas de nada valeria sem todo esse seu inestimável conhecimento. Obrigado por compartilhá-lo. Cada vídeo deste canal me estimula a não desistir de seguir esse ramo profissional, mesmo com todas as dificuldades que meu país me aplica. Infelizmente o governo do Brasil não estimula o desenvolvimento cultural e tecnoógico de seu povo. Mas continuo sonhando. Mais uma vez obrigado.
Saw your channel mentioned on UKVRR a while back and have watched a few video's, interesting stuff. You've some nice test gear there, thanks for the tour.
Just came over and have of cause no clue of the electronics you are doing - but I like to watch and listen what your considerations are, also like the way of shop from laith to electronics which is unusual. I am in model RC only and get barely into ocilloscope to understand more about the flight controler. Best wishes from northern germany.
I like to watch your videos Mark. I found this one particularly interesting, as it covered r.f. measurement. My hobby is amateur radio, which I have had the full transmitting license for over forty years, and have recently started using the 23 c.m. (1295 MHz) band, hence the interest in some of your r.f. workshop test equipment. I wonder if you get much ham gear in for repair, if so maybe it could be material for a future video. Please keep up the videos and great content, Mark. All the very best Geoff / G4SQJ.
This channel must be one of the loveliest on TH-cam. Always makes me smile, always brightens my day and I learn a lot. Thank you!
This is an amazing channel indeed.
He's a natural in front of the camera. Literally feels like the viewer is in the room with him.
Maybe you know this one already but If your HP3314A is old enough it might have the Handel's Messiah Easter Egg buried in the firmware. From power OFF, push and hold the "SW/TR INTVL + START / FREQ + blue function key" then turn ON the power and continue to hold those buttons until you see the seven segment led flashing register address locations - then let go of the buttons. When it's done loading memory it will start playing Handel's Messiah in it's entirety. PS. you'll need to connect a speaker to the function output jack to hear the music! Back in the 80's, a good friend of mine worked for HP and knew the Engineer that worked on this function generator. As the story goes, HP's test equipment product development model gave the Engineer a crazy long time to develop the instrument. Usually takes about 10 months to get to a production ready instrument, then they get a couple of "extra" years to over Engineer the product which is why their test equipment is so good and lasts so long! The Engineer for the 3314A had finished way ahead of schedule and finding himself with lots of time on his hands decided to hide this musical effort into the ROM code. It took many years before his supervisor discover what was done and they subsequently removed that Easter Egg from the firmware. HP Party poopers!! enjoy...
Классная история! 😅
Инжинер спрятал пасхалку в ППЗУ от хьюлет паккард! Однозначно 🏆👍
You must mean it plays the Hallelujah chorus in its entirety. The entire work, Handel's Messiah, is about 2.5 hours long. Very cool bit of trivia though. now I want to hear it do it 😃
@@zetacrucis681 www.google.com/search?q=HP3314A+hidden+easter+egg%2Chandel&oq=HP3314A+hidden+easter+egg%2Chandel&gs_lcrp=EgZjaHJvbWUyBggAEEUYOdIBCTIwNTg4ajBqN6gCALACAA&sourceid=chrome&ie=UTF-8#fpstate=ive&vld=cid:5b097d04,vid:FCpao1XeOfU,st:0
Does anybody else understand what marks talking about? No me either but I absolutely love this Chanel. 😂👍
I have no flippin' idea what the hell he's saying; but I love watching.
Ich bin auf die üble Übersetzung von TH-cam angewiesen, doch ich verstehe, was die Geräte machen😂
Keep smiling Mark, what a legend.
I just know you had a happy childhood Mark, I can tell by your brilliant happy smiley face :)
A very pleasant person, no doubt about that, the smile does everything....I like to watch how you repair vintage equipment, how you bring them back to "life" again...very nice, well done!👏
....from Romania, wish you good health and happiness!
Greetings from New Zealand .... Mark and Techmoan. Essential viewing, many thanks to both for hours of entertainment and knowledge.
Yeah ! Both are my favourite channels too.
That's an impressive laboratory! My 'lab' consists of a simple bench power supply I found in a skip. It's variable up to 30 volts and with variable current up to 3 amps. 1 digital multimeter and 1 analog multimeter. 30w soldering iron, weller induction iron and thats it. That's all I am able to understand. But I'm enjoying learning from Mark's videos! 👍
I've been privileged to have been inside the inner sanctum of the Batcave Mark AND you've gotten me out of more electronic scrapes than I care to remember! Awesome video bud!!!
WOW a great lot of toys, I'm green with envy, I started in electronic in 1954 now retied at 83yrs. but never had gear like that LOL. Great show keep it up.Best Regards Paul.
Wonderful and inspiring, Mark! Maybe you could also do a video on how you grew your skills - I'm guessing at least an apprenticeship? I've been teaching electronic engineering over 30 years and my main aim is to inspire and grow confidence in my students. I wish I could have seen your excellent videos back then!
Thank you so much😊
I love this stuff. I should have gotten deeper into electronics when I was going through high school and pursued an EE degree. What amazes me is how people that have these sort of labs afford what seems to be hundreds of thousands of dollars of equipment along with the expertise to work all of it. It's beyond fascinating.
Die Finanzierung ist mir auch ein Rätsel. Immerhin sind es meist hochwertige Geräte. Bin ich froh, dass es die Marken Rigol und Owon gibt. Deren Genauigkeit ist für mich vollkommen ausreichend. Allerdings hat es Vorteile, in einem großen Unternehmen zu arbeiten. Hin und wieder gehen bei Kollegen Geräte kaputt, die man aus der Schrottkiste retten und reparieren kann.
Amazing lab.. so much of high quality test equipment to have and all working ...
🎉
Years ago Tektronix sales rep sent us their latest scope for us to play with and we unboxed it and I switched it on. It starting doing the Windows boot sequence and my colleague and I just looked at each other and sighed. Without any further discussion I pulled out the IEC from the back and put it back in the box.
I would do exactly the same
Amazing. I'd love to know your story and have you accumulated such extensive knowledge.
I really enjoyed the tour of the shop - concise, useful info. You only left off the wall-mounted power switching that features in some of your videos. Good info for safety.
So cool. It's like the cockpit of the nostromo
👍
Wow from 2k to nearly 50 K subscribers in one year, thas HUGE especially for this type of content of repair/electronics, your quality has been noticed.
Such an awesome channel! Your enthusiasm really rubs off and watching you work on projects is both educational and weirdly relaxing 😄 My young daughters even enjoy watching along seeing you taking things apart they've never seen opened up before. I like to think you might also teach them that, just because something doesn't turn on anymore, doesn't mean it can't be repaired 😊 Thanks for all the hard work of making these videos!
Hope you have your workshop well insured .
I turned the volume down when I was watching the 'soldering' part, as my Mrs was asking me something. I returned the volume again to hear Mark saying "Massive Tips!" - I must admit that I actually misheard it first time! Haha! Awesome look around your workshop matey! Good stuff! Paul
I was impressed to see most of your instruments are plugged in and ready to power up. 🔌 Must be a dream to work in this environment but your electricity bill is probably eye watering! Thanks and I am enjoying your videos and work! 😁
you have an amazing lab. you use analog and digital oscilloscopes, function generators, frequency meters, power supplies... everything a good electronics lab needs, simply wonderful.
I’m glad I found your channel Mr. Mark. I’m from the US and I was in the Army in the early 90’s ( Gulf War Era ) and was trained as a Radio Repairer ( 29Echo )
Sadly I really only learned how to fix the equipment we were currently using, I’ve forgotten a lot. Watching your videos and others I follow remind me of just how much I’ve forgotten when it comes to bench testing and all that entails.
You’ve definitely earned my subscription.
So many thoughts. Never new HP was in this business. Am very interested in knowing how all this equipment is powered and protected. I love your content, thank you!
A fantastic range of equipment! I have to make do with rather basic stuff. Although it's worth pointing out to vintage radio hobbyists that you can achieve a lot with very little, such as simple soldering tools and a basic multimeter, pocket oscilloscope and perhaps a second-hand signal generator.
It's like music, a great musician can make good music with a shit guitar - but it's a hell of a lot easier with a good one! But whatever gear you have, it's the brain that gets you out of trouble.
Many thanks, Mark. What a great assortment of test gear. Thanks for showing it to us.
You've really optimized a small space. Amazing that you have all those things crammed into that small shop and yet you work so efficiently. A man after my own heart with your polymath approach to repair!
When I die I want to go to here. This is my heaven. Love it
Much of that equipment reminds me of the Ferranti calibration lab I worked in as part of my apprenticeship in the 90's. Amazing!
Thank you very much for the tour!
Your lab is amazing. I really enjoy the videos, and the passion for what you do is transmitted. It reminds me of my youth with electronics. THANKS!
Absolutely amazing workshop, I doubt there's anything you can't do in there!
Stunning setup.
The electric company must love you 😂 Great stuff, thanks for sharing
Lovely happy, fascinating and educational channel, I love it.
I wish I were clever enough to be able to use a good deal of the equipment in your workshop. I still have to pull out the manual to figure out how to make my TTI 1010 function generator do stuff. Yes, I know, I'm a rank amateur in the electronics department but I have built quite a nice engineering workshop 😊
Keep the great videos coming Mark, thanks.
I’m watching this 2000 subscriber video on 28-12-2023 when his subscribers number is at 60,700(ish).
That’s only 15 months later.
Very enjoyable channel.
Nice work Mark.
Thanks Mark. I love the very expensive radio!
I really enjoy your happines in what you do. Thank you for giving us a glipse of what you do. I hope that my lab will look just like yours!
i never will reach that 😞
excellent Mark..a host of fantastic equipment.
I have been binge-watching your videos and a great job you have done. I really like your setup and equipment I'm jealous, you must have spent an absolute fortune.
Meee toooo !! Wonderful lad, he !!
Hi Mark,
Your man-cave is unbelievable! The way you conduct your work is impressive, and always with a smile - even in the face of catastrophe!
I love your channel... especially the 80/90 hi-fi...
keep up the repair show!!
greetings Andre
Brazil
Thanks for the look around. Enjoy your video's.
Love to watch your videos..Mark especially being from the Midlands.. now living in mallorca...
Your tour vid was class..
TANDY came to mind...
Thanks for all hard work and hrs making and sharing your videos...
I've only recently discovered Mark's channel but I've been compulsively watching him fix things that the vast majority of people would chuck in the bin (as you Brits would say). I've learned a great deal in the 15-20 videos I've watched so far. Thanks!
Unbelievable! Too much nice lab! 😀
Very Inspirational!
What an Aladdin’s cave and such a fun place to work. Always look forward to your next repair, Mark
Super cool setup. I look forward to your videos every week!
Impressive! My Uncle Ray worked for Thorn-EMI back in the day and even he did not have as much electronic diagnostic equipment .
Thank you for the visit ! And i take the opurtunity to say how good your video are made. As an editor i know the time it takes to do it well, and they are ! Thanks !
The Things I could LEARN from you M8!!! wonderful shop. Great show!!! keep those repairs coming!!!
I have no words!!! It is simply mindblowing!!!
WOW, awesome, very nice lab, congratulations.
Love your videos . Thanks for all the hard work.
This channel must be one of the loveliest on TH-cam. Always makes me smile, always brightens my day and I learn a lot. Thank you! " Its True"
Most of what you said went over my head , I still watched because I am very impressed with your knowledge
Love viweing your videos and how you present them , You owe me several days of my life back , Keep it going , You are great .
I could send a ton of work your way Mark, if only i could move a continent closer. Superb workshop and skillset.
hi mark what a fantastic workshop, i love all your repair videos keep up the good work. i love how you explain things on every repair please keep the you tube videos coming and thankyou 😊
Doesn't get better than this! Thank you Mark!
Отличная берлога радиогубителя! 👍
Завидую 😊
Hello from RU!
Have you thought of swapping out the mechanical HDD in the Windows XP Tektronix oscilloscope for a SSD? Might future proof it, and booting will be faster.
Hey cool, didn't know you were in to electronics as well as automotive history 👍
@@edwardclarke3601 I don't actually watch many car videos, it's mainly computers & audio repair like this. Mark is very positive, and I respond to positivity, plus having the same accent as me growing up (where did it go?!?) really helps.
Hi, yes I have thought about it…. But still haven’t done it. I really should get it done, at least as a backup. If that disc dies, the scope is scrap…
This channel is freaking awesome why did it take you tube this long to show this guys stuff…..???? Very inspiring I love you’re content! Up there with Mr Carlson! Binge watch time!!!!
@@MendItMark I have done it with some older machines I have. I used free Macrium software and usb to sata cable. The macrium software is neat because it allows you to clone from a larger hdd to a smaller ssd. Very handy if you have a larger drive but just a small partition. Macrium automatically resizes the partition.
Just do it, the hardware gets a new lease of life and boots in second. Just clone and then unplug old drive and plug in the new. Nothing else. I didnt even remove the old drive, just taped the ssd where it fit.
love this tour of your workshop ,& a very happy chappie ,could you get me out of this place ;no way ??
Brilliant. What a great workshop / lab / lair! I'm envious of that and of course your skill level!
Your disposition is so pleasant. Thank you for posting your videos.
What an absolute treat! Thank you Mark for the walk around, loved all the detail about the equipment, it must have taken many years to have collected, and good to see that they're mostly still all used. Absolutely love the channel, my children call you "giggly man" which is definitely a compliment 😊
great channel Mark and you must love what you do, seeing you smile a lot :) I love the equipment and worked with a few in my schooldays.
What a terrific lab!
I'm surprised you haven't got a production line standard magnastat 24v iron. Either the weller pale blue, or RS own with the rectangular base unit. Then a variable for the messing about.
Wow .. I’m familiar with most of the test equipment.. but the tec 2465 .. I remember extremely well… as I used to calibrate those back in the day ..👍🏻
When you have oscilloscopes behind your oscilloscopes 👍
W, what an Aladdin’s cave !! Thanks for that, I’ll check out your desoldering pump as that seems to work really well.
Nice workbench, you have a lot of nice equipment. I went for some cheaper version from a old Dutch brand with some R&S. But it is hard to get your hand on for hobby use.
Holy Ned, Mike! I am amazed.
Mantap,anda bekerja dgn senang,karena hoby mungkin hadir ke bumi utk spesialis elektronik,peralatan bagus dan lengkap utk aplikasi hoby elektronik,semoga bisa buat alat elektronik yg baru yg berguna utk lingkungan,god bles you
ALLLLLL the gear and every idea. A wealth of kit and a wealth of knowledge - - no doubt accumulated over decades - - - - - jealous, old git, UK
this is my favourite channel !
Lovely workshop Mark
Wow wow wow. Amazing. I am both jealous and in awe. How the eck did you accumulate all that kit! I have sever case of shed envy. Great channel.
Awesome shop.congratulations and thank you for sharing.
Most impressive workshop! All the tools and instruments to do a full restoration of all things electronic . Thank you for the informative tour
Amazing well stocked workshop you must have quite a few mains sockets hidden away to power all that lot good video
Awesome shop
Love your work and enjoy your videos! Thanks
Great lab tour, thanks for sharing!
Que laboratório incrível! Mas de nada valeria sem todo esse seu inestimável conhecimento. Obrigado por compartilhá-lo. Cada vídeo deste canal me estimula a não desistir de seguir esse ramo profissional, mesmo com todas as dificuldades que meu país me aplica. Infelizmente o governo do Brasil não estimula o desenvolvimento cultural e tecnoógico de seu povo. Mas continuo sonhando. Mais uma vez obrigado.
Great video, thank you for sharing!
Saw your channel mentioned on UKVRR a while back and have watched a few video's, interesting stuff. You've some nice test gear there, thanks for the tour.
Just came over and have of cause no clue of the electronics you are doing - but I like to watch and listen what your considerations are, also like the way of shop from laith to electronics which is unusual.
I am in model RC only and get barely into ocilloscope to understand more about the flight controler.
Best wishes from northern germany.
very well👏👏
Amazing, thanks for tour.
Fantastic. Maximum respect sir 👍
Love your videos, and your smile your a star
Great space.
Impressive workshop , very interesting videos and really pleasant to watch , subscribed of course , thanks for sharing the knowledge 😃
what and amazing collection... !
Sir great job
I love this channel!! You are absolutely brilliant!!
Amazing workflow
bloody hell Mark you´re just great ♥
I like to watch your videos Mark. I found this one particularly interesting, as it covered r.f. measurement. My hobby is amateur radio, which I have had the full transmitting license for over forty years, and have recently started using the 23 c.m. (1295 MHz) band, hence the interest in some of your r.f. workshop test equipment. I wonder if you get much ham gear in for repair, if so maybe it could be material for a future video. Please keep up the videos and great content, Mark. All the very best Geoff / G4SQJ.