This is by far the best LED VU meter I've ever seen. Not only its technical design and accuracy, but also its appearance and absolute perfection in every respect. Other creators have something to learn from it. It is a pity that no details are available regarding its implementation for other avid admirers. This piece would be guaranteed to enrich many audio enthusiasts. It's something similar like a delicious meal seen only from behind the window of an interesting restaurant. You can see that, but it can't be tasted. Why not to share it with others? That is my question. I spent a lot of money buying similar "children's toys", which can in no way be compared to this VU meter.
Алексей Мухин не знаю верно ли я понял (русский не мой родной язык) но я использовал контроллер atmega48 если не ошибаюсь. Пишите свой E-Mail посылаю схему тогда
@@herzaaa всё верно! вас не затруднит скинуть мне на почту, а то я ваш адрес найти не могу. А от куда вы будете(где живёте) Я из казахстана г. Семей (семипалатинск) mukhin.alieksei.1976@mail.ru
Hi! This is the best ppm ballistics I've seen implemented with lm3915/16! I can't find your schematic anywhere. There's no email in your youtube channel, could you add one so I can DM you for the schematic?
Hi. Very good job. As I Understand, the last in the row is LM3916, and first five are LM3915. Can you write for me dB levels? I can't read them well on the video. And last, did you used some sort of linear rectifier based on op-amp at signal input?
Ora come ora, nuovi non li troverai mai, prima erano inclusi nel kit SP della Cagiva. Devi spulciare i vari mercatini nei forum, siti di annunci, ecc. Ti riporto un pezzo di una guida fatta da un preparatore di Mito: " I cerchi originali possono essere sostituiti con i cerchi Marchesini montati sulle Mito Racing e venduti anche con i kit SP, essi risultano leggermente più leggeri rispetto agli originali. Si possono trovare anche i cerchi Marchesini distribuiti con i kit SP. Sul posteriore sono stati adottati per il kit SP 13 canali da 3”1/2 e 4”. Inoltre, il parastrappi utilizzato per i cerchi dell’ultimo kit SP non è quello standard della Mito. "
That's a nice clock, congratulations! I would like to know if after some years of use you have any problem with the IN-1 since I readed that they have a very short livetime.
Thanks! Yea unfortunatly I have noticed that also.... I had to replace the tubes a few times since because after a while there are multiple segments illuminated at the same time. Also tried experimenting with different anode-currents but that dont seemed to change anything.
I readed that the short between two numbers can be fix easily appling a low voltage current (and destroing the short). Can you tell me if you are multiplexing the tubes and the anode current that you are using? I bought some of those tubes and look really nice, it is a pity that the livespan is so short :(
“I just "repaired" 3 failed IN-1 nixie tubes with a low-voltage power supply. There were 2 numerals shorted together, for example when '1' is powered, both '1' and '6' illuminate. And yes, if '6' was powered, I would get '1' and '6' as well. Using an ohmmeter I found about 5-10 ohms between the numerals. It should be infinite. I suspected a small metal whisker formed between the 2 numerals, so I applied a low-voltage across the 2 digits, and as I slowly increased the current I saw a small incandescent glow. The whisker vaporized between 100 and 300mA. Now all 3 tubes illuminate correctly. Now, regarding the 2 tubes that only had a failed '1' numeral. Wanna take a guess ? That's right! The '1' cathode was shorted to the anode as confirmed with an ohmmeter. These took a bit more current to repair, on the order of 400-1200mA. They too are working now.”
