Відео

Thank you! Excellent review! Top professional and I love it was so detailed

I build this powersupply when it was published in elektor, I am stil using it. i never felt the need to improve it because most of my hobby electronics are not that critical in the "lab".

Здраво, прекрасно видео.👍 Со каква камера или опрема е направено снимањето? 🙂

If insteed of 4.7 V Zener diode we use TL431, which, acording with the datasheet is termal compensate?

HELLO, WHAT IS THE REASON I COULD NOT MEASURE THE OSCILLATOR IN Hz STAGE WITH UT139C MODEL MULTIMETER? UT61C MODEL CAN READ 32.768 FREQUENCY VALUES. IS IT POSSIBLE TO MEASURE Tuning-fork crystal used in a modern quartz watch WITH UT139C?

Hi, I have one UHF Converter in my collection at home. It is of Czechoslovakian manufacture, type: Tesla 4952 A. It was on our black and white TV of Czechoslovakian manufacture Orava 132 until 1981, when my father bought a then expensive colour TV. Nice and interesting video.

Thanks for posting this guide. With your help I have restored my Aiwa ADF450 to full functionality with new belts. I am now enjoying my old taped music collection once again.

Brilliant guide - thanks so much! My deck is now functioning perfectly

I purchased a budget set of speakers a couple of months ago, the Edifier R2730db (2.0). These are the first actual speakers I purchased, so I am not very knowledged when it comes to the technical aspect. In general, I am very pleased with them, considering their price! However, I do notice a little issue that bothers me. I am not quite sure whether this is a normal, or whether there is an actual problem here (and if so, can it be fixed? perhaps I did something wrong). When the speakers are on, but nothing is playing, I can hear a pretty noticeable sort of noise coming from the speakers. It sounds pretty much like static noise, just a lot of buzzing really, somewhat comparable to a condenser microphone that produces a lot of self-noise. This happens on all connection types I have tested; bluetooth and the two line ins (CD-player or USB audio interface). When you turn up the volume, it gets worse, of course. When you turn the volume up completely, it is pretty bad and impossible to listen to. But even when I watch a UA-cam video on my computer connected to the speakers via bluetooth or a USB audio interface, at what I consider a normal volume level (it might even be on the lower side, as I cannot stand loud sounds), I can still often hear the noise through the other sounds that are playing.

Bravo za autora! Srećno bilo!

Great instructional video! Thanks. followed the video and replaced both belts with a little bit of effort.. the tool you made for stretching the drive belt onto to motor drive hub is a necessity. Just the job.. 👍👍

Did you strip out a screw head because the nut was glued? And replace the screw, that you painted at the end?

About the resolve v8

Prekrasna pastrmajlija. Sekako ke ja napravam. Blagodaram za receptot. ❤

I have the AD-F400 with same issue. Hopefully the same procedure will work for mine!

Фала за рецептата, питата излезе превкусна.

Imam Magnavox kozola sto ima izlez na kanal 3 i 4, i crno bel televizor sto go popravam ama toj podrzava samo vhf. Dali ke rabotat zaedno ovie dve raboti ili ke treba da pravam AV mod?

I love macedonia more

Is the Belgrade Bypass road a flat road? Has the bypass road a lower gradient than the road through the Center of Belgrade?

Absolute Genius my friend. I've replaced this keyboard before but after watching your video, its become a hundred times easier using the steps you outlined. Bravo.

Very nice demo, particularly how to handle carefully the delicate mechanisms. Cheers from Kolkata, India.

Могли су да среде оне закрпе пре Остружничког моста.

Fino, još da ima kilometraža pa savršeno!

Super. Ovo je sad fantazija.

TOP 👏

Working on an F450, got to 3:40 removed screws and that motor holder will NOT budge in the slightest!

Aiwa stupendo,lavoro perfetto!

I'm feeling weird. Like, I'm not competent enough to tell if it's a joke or modded hardware, or if such epr could be so easily observed by humans

But seriously though, great job! You've got the skills to perform reverse engineering and enough interest to keep doing what you like. That's a great way for self improvement. Me, as a student, took the same path. From hobby level circuits and electronics repair to a job as an pcb designer engineer for different battery systems. Wish you good luck!

What the heck did I just watched

Very helpfull

Great video. Congratulations and thank you for sharing. I just would advise to not use magnetic screwdrivers when working with magnetic tape equipment.

Thanks it was helpful

Thanks a lot.

Thanks! You saved my dad's tapedeck!

26:20 Hotel Hedonic. The Best!!!!! 👍👍👍👍

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💭💭💭😴😴 💣

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🙈 😲🗨🗨🗨

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📛📛📛😋😋😋 ❤❤❤

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😲😲 😪😪😪 📛📛

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Great review. Any idea what current clamp works with this multimeter?