900VA Belotti variac rehabbing
6:10
UNI-T UT61D AC mode repair
6:41
Жыл бұрын
D04: vintage 18W guitar amplifier
6:36
Пікірлер
@technomattanbadbollisch1113
@technomattanbadbollisch1113 5 күн бұрын
Nice project Davide! But cant you show in a detailed video how you built it, please? 😃🙏
@davidegironi
@davidegironi 4 күн бұрын
Hello, this is a pretty old project. I've built it a few years ago. All the details I've collected are in the blog post or in this video.
@M4RC0_009
@M4RC0_009 9 күн бұрын
Hi, could you send me the link of the capacitors?
@davidegironi
@davidegironi 9 күн бұрын
Hello. They are 2R5TPE470M9, you could find it on the chinese market or from the most famous suppliers
@enowdalintin8986
@enowdalintin8986 9 күн бұрын
Good work but seems not to work with many versions of .net doesn't support any of my projects don't know if it's possible to update so it supports other versions of . net
@davidegironi
@davidegironi 9 күн бұрын
Hello, the libs should are target for <TargetFrameworks>net47;netstandard2.1</TargetFrameworks>, so up to that version they should work. What version are you talking about?
@beauhatman4395
@beauhatman4395 16 күн бұрын
Very nice work! Excellent use of materials and craftsmanship. Also wanted to give you "props" for using the correct syntax in your title. "An" is correct when preceding a word that begins with "h". Congrats for knowing and using it correctly!
@davidegironi
@davidegironi 15 күн бұрын
Thank you!
@idrisidris4113
@idrisidris4113 18 күн бұрын
Nice work
@davidegironi
@davidegironi 18 күн бұрын
Thanks
@DanielAraujoNazar
@DanielAraujoNazar Ай бұрын
Thank you for sharing your findings!
@davidegironi
@davidegironi Ай бұрын
@@DanielAraujoNazar thanks!
@scionga
@scionga Ай бұрын
I just installed this yesterday, thanks a lot for your work
@davidegironi
@davidegironi Ай бұрын
Thank you for your feedback!
@oliverlangrall2014
@oliverlangrall2014 Ай бұрын
I know this is 9 years old and I'm late to the party but I'm thinking of building this. Can crunch and stoner be on at the same time?
@davidegironi
@davidegironi Ай бұрын
Hello. Yes, Crunch is a gain level, while Stoner is an high pass filter, so they are independent.
@oliverlangrall2014
@oliverlangrall2014 Ай бұрын
@@davidegironi I saw this video link at parasite studio where the build layout is. Is that still accurate or does it need an update as it is also 9 years old? Or is it the same?
@davidegironi
@davidegironi Ай бұрын
@@oliverlangrall2014 I don't know about the parasite studio design. But the schematic is the one you find in my blog post. Still the same.
@italobruno5335
@italobruno5335 Ай бұрын
qual valor desses capacitor ai?
@davidegironi
@davidegironi Ай бұрын
470uF
@italobruno5335
@italobruno5335 Ай бұрын
amigo qual e a referecia desses capacitores de filtro?
@davidegironi
@davidegironi Ай бұрын
Hello, look at the blog post, it's all there.
@alekxsander
@alekxsander Ай бұрын
Thanks buddy! God blees you
@xS7EzRAGEx
@xS7EzRAGEx 2 ай бұрын
You absolute Lunatic !
@pasromano75
@pasromano75 2 ай бұрын
Io ho tutti gli altri pezzi , quindi funziona ancora originale, ma è interessante la tua modifica !
@pasromano75
@pasromano75 2 ай бұрын
Lo stesso che ho io ! È un bell'ampli , non trovi ?
@davidegironi
@davidegironi 2 ай бұрын
Suona bene, pulito! Sinceramente non lo sto usando però perchè qualche settimana dopo ho trovato buttato un Denon PMA-495R che aveva solo bisogna di un pò di pulizia. Il Denon ha pre integrato quindi ha un pò più di gestibilità. In ogni case un bell'ampli!
@pasromano75
@pasromano75 2 ай бұрын
Si , quello che non mi piace di questi "midi" è che costringevano per forza ad usarli tutti assieme . Perfino il CD , che sembra scorrelato da tutto il resto , se non si collega il componente non parte nulla . Il vantaggio però è che ci sono pochi fili perché tutti i segnali e anche le alimentazioni passano sul flat cable
@pasromano75
@pasromano75 2 ай бұрын
Quali cavi prendi precisamente per farlo accendere e per creare il line in e il potenziometro? Si potrebbe anche perfezionare mettendoci un pre davanti e mettendo dei jack RCA anziché quello da 3,5
@davidegironi
@davidegironi 2 ай бұрын
@@pasromano75 Si trova online uno schema. Da li puoi leggere i nomi e il pinout. Sig.GND e Sig.GND puoi metterli insieme a massa. R per aux in destro, L per aux in sinistro. P.CONT è il pin da mettere in GND per far accendere l'amplificatore. Puoi usare R, L e SigGND con un 10k dual slide pot (un potenziometro doppio, stereo), meglio logaritmico, ma anche un lineare che costa meno va benissimo prima del jack RCA. Ho messo il 3.5 per evitare di bucare troppo il case. Anche perchè l'idea era di utilizzarlo bluetooth. (Nota che se vuoi utilizzarlo bluetooth con i chip basso costo cinesi, e una alimentazione presa dall'amplificatore, devi portare l'alimentazione a 5V, e poi utilizzare un DC/DC converter altrimenti porti dentro un sacco di rumore)
@plainuser2015
@plainuser2015 2 ай бұрын
More that bass sounds please
@user-mi8so5fj1v
@user-mi8so5fj1v 2 ай бұрын
Вам нужно было заменить электролиты на танталовые конденсаторы или твердотельные полимерные,у них нет проблем,да и в дорогих мультиметрах применяются только танталовые конденсаторы.
@anagrovic8602
@anagrovic8602 3 ай бұрын
salve, mi chiedevo se un motore VK 150 funzionerà nel vuoto VK 140? Grazie!
@davidegironi
@davidegironi 3 ай бұрын
Buongiorno, non saprei, io ho solo questo vorwerk non conosce le altre specifiche.
@sammyday3341
@sammyday3341 3 ай бұрын
Simply excellent work.
@davidegironi
@davidegironi 3 ай бұрын
Thanks
@glowstone9848
@glowstone9848 5 ай бұрын
So professional 🤮
@user-kp4pb9ls5s
@user-kp4pb9ls5s 5 ай бұрын
Price Kitana he
@ericportillo8277
@ericportillo8277 5 ай бұрын
That's so cool, I'm guessing any MIDI controller could work with that sampler?
@davidegironi
@davidegironi 5 ай бұрын
Thank you .About your question, I don't know cause this project is for a friend of mine, so I don't have a Roland SP-404 :)
@ryohunter756
@ryohunter756 6 ай бұрын
I have the same piano as yours, my keys don't make any sound, I wish I had the knowledge to fix it
@davidegironi
@davidegironi 6 ай бұрын
You can do this. It maybe something simple. There are many forums with people that can help you. Only thing is to be safe, don't touch the high voltage board. On low voltage you can almost do everything without risk for yourself.
@nationalgrammarschool
@nationalgrammarschool 6 ай бұрын
Dear I have got connection string problem, somebody help me in this
@davidegironi
@davidegironi 6 ай бұрын
Hello, take a look here learn.microsoft.com/en-us/ef/core/miscellaneous/connection-strings or you can take a look at the DentneD.exe.config file in the release of the software. There you can find a template for a connection on a SQL server that has username and password enabled (learn.microsoft.com/en-us/sql/relational-databases/security/authentication-access/create-a-login?view=sql-server-ver16) you just have to replace DATASOURCE, INITIALCATALOG, USERID and PASSWORD according to your server settings. Also this link can help: github.com/davidegironi/dentned/issues/7#issue-693503265
@ZioPeray
@ZioPeray 6 ай бұрын
Ciao ho un plotter xy con movimento a solenoide come il tuo, volevo fare un progetto simile al tuo, utilizzando una scheda shield v3, ho visto che hai usato un servo al posto del solenoide scelta più facile, potresti darmi dei consigli?
@davidegironi
@davidegironi 6 ай бұрын
Ciao, è tutto molto artigianale e dipende dall'hardware che hai a disposizione. Quello che ti posso dire è che la calibrazione per il taglio è molto complessa. Va bene se vuoi fare tagli grossolani, ma se devi fare cose precise meglio un plotter professionale. Comunque sia è un bel progetto per aumentare le proprie conoscenze.
@learngamecheating
@learngamecheating 6 ай бұрын
so what electrolytic component was it? a capacitor or something else?
@davidegironi
@davidegironi 6 ай бұрын
It was the supply rails caps of the AD737.
@domenicodimatola7102
@domenicodimatola7102 7 ай бұрын
salve un consiglio, quale la differenza degli integrati G10T60 alcuni con il HAF 94, Q 90, Q58 ECC. altri con HAB 147 B12, B19, B18, B16. GRAZIE
@davidegironi
@davidegironi 7 ай бұрын
Buongiorno, che io sappia ne esiste un solo tipo di IGP10N60T.
@FastEddy5
@FastEddy5 7 ай бұрын
You have to get it cleaner than that, I probably didn't work, that's why he didn't show it. What an amateur disaster.
@davidegironi
@davidegironi 7 ай бұрын
I understand your disbelief. My mistake I didn't show it powered on. It works, if hadn't worked I wouldn't have posted a video like that. KZbin is not my business, I post here things that works to me. I'm not here to make click. Please consider at first stage I've changed only one side. Then I've decide to remove both side. Also I've changed the thermal paste below the CPU cover.
@TheScreamingFrog916
@TheScreamingFrog916 7 ай бұрын
Sweet! Now I Know what I'll be doing in the garage tomorrow 🙂🎶☮
@davidegironi
@davidegironi 7 ай бұрын
Great! Have fun
@martianbridge
@martianbridge Жыл бұрын
Where I will connect the tab of TDA7294? The ground? Or the Vs- ?
@davidegironi
@davidegironi Жыл бұрын
Hello. By datasheet is connected to Vs-.
@bennythomae
@bennythomae Жыл бұрын
This is so cool. Thanks for sharing.
@johntait5141
@johntait5141 Жыл бұрын
Awesome....
@davidegironi
@davidegironi Жыл бұрын
Thanks!
@ArcadeMonitor
@ArcadeMonitor Жыл бұрын
Can you make a video on how to teach this coin mech a token with the DIL switches?
@davidegironi
@davidegironi Жыл бұрын
Hello, I'm sorry but I have no time for this. By the way it will not be difficult, the manual has page about this.
@ArcadeMonitor
@ArcadeMonitor Жыл бұрын
@@davidegironi Ok, I will keep trying. I got the coin mech brand new 2022, but every time I flip the s2-9 switch back to ON, it double clicks saying it didn't work. I am holding the mech in my hand do you think maybe that is not stable enough to teach it? I want my boxer machine to take tokens haha
@jameslechner8932
@jameslechner8932 Жыл бұрын
Hi what is the model of the Speakers ?
@davidegironi
@davidegironi Жыл бұрын
The speaker are 5 inch octagonal AD-5060/M8 midrange from Philips, tweeter are from a 90's stereo from Pioneer. The Speaker case has not sticker, so I'm not able to tell you the model.
@Carrion2k
@Carrion2k Жыл бұрын
Nice. Do you have a version that does highlight?
@davidegironi
@davidegironi Жыл бұрын
No, It could be a nice feature
@actuel7385
@actuel7385 Жыл бұрын
Cool. Please can you send me link for more details about? The link in the description has a cometion- problem
@davidegironi
@davidegironi Жыл бұрын
Hello and thanks. I've checked the description link. Found no problem in it. Just I want to remind you have to disable your adblocker to allow download in sourceforge.
@SSCchannel
@SSCchannel Жыл бұрын
where can i get the program?
@davidegironi
@davidegironi Жыл бұрын
Hello, you can download it following the link in the video description
@SSCchannel
@SSCchannel Жыл бұрын
i have gone there but only found pcb schematic only
@SSCchannel
@SSCchannel Жыл бұрын
in advance I thank you very much sir
@davidegironi
@davidegironi Жыл бұрын
@@SSCchannel Check the two link in the first part of the blog post
@SSCchannel
@SSCchannel Жыл бұрын
@@davidegironi thanks i have found it
@0ffroadventure
@0ffroadventure Жыл бұрын
Hi sir please share link ut61d schematic diagram
@davidegironi
@davidegironi Жыл бұрын
Hello. I don't have the diagram. I'm using the main IC datasheet for Fortune Semiconductor FS9922 you can find searching online
@TecSanento
@TecSanento Жыл бұрын
can you disable youns and detect errors with it as well ?
@davidegironi
@davidegironi Жыл бұрын
Hello. Disable yes, but not with this circuit, there are additional input to drive. Detect errors i don't remember if there are output error signals from the board, you have to take a look at the manual.
@adriansmall9828
@adriansmall9828 Жыл бұрын
The open source codes does not work in r-fiddle
@davidegironi
@davidegironi Жыл бұрын
Hello Adrian, have you try on R? the r-fiddle website has some problem sometimes.
@adriansmall9828
@adriansmall9828 Жыл бұрын
@@davidegironi I try but there were a lot of errors when running the open source code.
@davidegironi
@davidegironi Жыл бұрын
@@adriansmall9828 It may be a different version of R. Have you got some debug message? You can start there by solving issues.
@davidegironi
@davidegironi Жыл бұрын
Another basic thing from "How to use this script:". Have you set your points data? Otherwise it will not work.
@adriansmall9828
@adriansmall9828 Жыл бұрын
@@davidegironi I have collected my datapoints from the Web Plot Digitizer
@j4nd4rk75
@j4nd4rk75 Жыл бұрын
Hello! I have a problem with mine, the tuning is not correct, do you know what I have to do to tune it correctly? Actually I didn't found any manual available Thanks a lot!
@davidegironi
@davidegironi Жыл бұрын
Hello, I'm sorry but I don't have the schematic of this board and I don't know how to tune. If i remeber well, there are a few trimmer inside, you can mark the actual position of each one, then try.
@marbleblast300
@marbleblast300 Жыл бұрын
this reminds me of the time my base-emitter diode broke down and I achieved a brief state of negative incremental resistance
@davidegironi
@davidegironi Жыл бұрын
:)
@addy4590
@addy4590 Жыл бұрын
👇 p̲r̲o̲m̲o̲s̲m̲
@devonpetersen2652
@devonpetersen2652 Жыл бұрын
good day I have a yamaha electone mc 600 organ it powers on but no sound speaker makes dip dip dip sound also at the same time amplifier makes click click sound what can it be please help
@davidegironi
@davidegironi Жыл бұрын
Hello, the electone from yamaha is a different beast that this one. You should investigate, I will start from the power supply... but you have to look at it.
@emmanuelsalesiani7987
@emmanuelsalesiani7987 Жыл бұрын
C.est les fils électriques qui son mal souder. Speakert out. Change daut parleur. .le son qui fait bip bip microproseceur
@mohandmohand2047
@mohandmohand2047 Жыл бұрын
Jumper wier and read beep why????
@cctalktutorial
@cctalktutorial Жыл бұрын
I love it! Great job!
@davidegironi
@davidegironi Жыл бұрын
Thank you!
@blade_dslpr
@blade_dslpr 2 жыл бұрын
is it applicable for bass tuning pegs? cuz i didn’t see in your video
@davidegironi
@davidegironi 2 жыл бұрын
It will work, but you should have a bigger tunging holder (I mean the yellow plastic piece on top of my winder).
@pietrogiusto5806
@pietrogiusto5806 2 жыл бұрын
Ciao, ti scrivo in italiano, non ho capito che altoparlanti servono e dove comprarli per riparare i due fantasmini piccoli
@davidegironi
@davidegironi 2 жыл бұрын
Ciao. Io ho comprato una coppia di altoparlanti 40mm 4Ohm 5W full range di AIYIMA da AliExpress ma anche di qualsiasi altra marca va bene.
@pietrogiusto5806
@pietrogiusto5806 2 жыл бұрын
@@davidegironi ok grazie della disponibilità 🔝
@emmjay274
@emmjay274 2 жыл бұрын
💔 Pᵣₒmₒˢᵐ
@Microbot97
@Microbot97 2 жыл бұрын
anyone have tried this with nodemcu v3?
@davidegironi
@davidegironi 2 жыл бұрын
Hello, I have not try, but is should work as long as it's a ESP8266
@jazzmoka8892
@jazzmoka8892 2 жыл бұрын
That's exactly what I need for live performance ! I just started learning with my sp404mk2, but as a bassist (who play a bit of guitar too) and a rapper I was looking for some way of using the sp without taking over my hands ( when I'm performing and need a drop for example) and that seems to be exactly what I need ! I'll take a close look up at your manual, do you think that having a mk2 model makes a lot of differences ?
@davidegironi
@davidegironi 2 жыл бұрын
Thanks! Don't know, you have to check the mk2 manual for the MIDI command table and compare with the one I've use. I don't think there will be much difference, but before starting a new project better check.