Это видео недоступно.
Сожалеем об этом.
how to make mini oscilloscope, using Arduino nano ,dfrobot
HTML-код
- Опубликовано: 31 авг 2021
- dfrobot . website
👇👇👇👇👇👇
www.dfrobot.co...
Circuits and diagrams can be found on the blog
👇👇👇👇👇👇
inventorkr.blo...
COMPONENTS oscilloscope
👇👇👇👇👇👇
1- Arduino Nano
www.dfrobot.co...
2- OLED Display- SSD1306
www.dfrobot.co...
3- Diode - 1N4148
www.dfrobot.co...
4- Switch
www.dfrobot.co...
5- Resistor 100ohm,100k , 470k
www.dfrobot.co...
6- POT 10K
For business enquiries
👇👇👇👇👇👇
electronicsk66@gmail.com
I hope to help me grow the channel through PayPal
👇👇👇👇👇👇
paypal.me/mahe...
All you have to do is join this channel to take advantage of the benefits
👇👇👇👇👇👇
/ @inventorkr1
Hello my friends I am an electrical engineer and uploading Science &Technology
videos twice a week ( Friday and Sunday ). Please Subscribe My channel. if you want to learn
how to make mini oscilloscope, using Arduino nano ,dfrobot
#inventor_KR
#oscilloscope
#arduino_nano
#dfrobot
Song: DayFox - Candy Friends (Instrumental)
Music provided by Vlog No Copyright Music.
Video Link: • DayFox - Candy Friends... Get a free trial of Altium Designer
👇👇👇👇👇👇👇
www.Altium.com...
Free search engine for electronic parts
octopart.com/
🌹Watch this special video🌹
👇👇👇
ruclips.net/video/XcOXXxtCKZA/видео.html
Не понятно отвечают ли здесь на русском ? Тогда скажите на какое максимальное напряжение осциллограф ? На видео до 50 вольт я понял ?
@@user-bd6ox3mw8n 100 кГц
@@inventorkr1 че то не то я спросил , но схема то где ?
@@inventorkr1 схема и скетч ?
@@user-bd6ox3mw8n На сайте в описании к видео. Запускал, работает код, только библиотеки нужные поставить надо
Nice my frend
Great project BUT on the schema page the link to Arduino code is not working. So how see it?
Where is the code bro
What a GREAT project! Your channel AND blog (found in the Description) is a GREAT resource of useful information! Thank you for sharing your knowledge with the world! 🙏🙏🙏🙏 I subscribed a while ago and I will gladly comment and thumb up any video of yours you put out to show support for efforts! 👌😎👍
Очень круто 👍
Но, паяет дядька паршиво )
Первый вопрос к видео)) "Чего ж ты так всрато паяешь?"
RUclips is full of geniuses. I'll make one and take it to the field work.
Unfortunately, the code is nowhere to be found in the blog article. Could you provide a link to it?
Code is no longer available on the blog. Pls share again.
did you get the code ?? if yes please let us know where we can get it
Прекрасно снятое видео! Супер! Успехов Вам!
Да хрень полная. Вообще ни о чём. Спецам не надо, а начинающие ни хрена не поймут.
@@DenisShaver Повозятся - поймут, заинтересуются. Дёшево и сердито.
But where is your Arduino code
Thank you for the project. I watched the video and I have so many questions that some spoken audio would probably answer. What is the sampling rate? Is it only voltage or also Amps? Why did you use the resistors you chose? Is there any over voltage protection? And many more questions. Also a walk through of the code would be nice as well.
the code was wroten by a japanese person so i don't think he can help you with that.
@@mahadotube Can you tell me where I can download this code? Thank you.
Voltage and amps are the same wen measuring
Just have to make a conversion circuit
@@weazeldark3983 They may be related (and proportionate to one another) but they are not the same.
@@user-up4mh9hc4i en la descripción del video
hey! i just ordered the D1 LCD Keypad. I'm excited to have some time with it. I like the videos. Please remember me. I will post an update after I have time with the new LCD keypad. sep16,21.
HI Inventor KR, Can you make a converter 12v to 220v using iron particle coil ?
Legends are wondering what a oscilloscope is !!!😂😂😂
😁😁😆😆
@@SamyJazz is this good for beginners??
I like this project very much. Can you share the Arduino code of this project?
He's made the code for this project available on his blog (2nd link in the description). It's worth noting that you DO NOT have "sign in" or "sign up" to access the code. Which of course is another REALLY great reason to support this channel as he's offering his time and knowledge for "free" (the cost of an internet connection)! In other words, this RUclipsr is AMAZING!😎👍
Music is so important for a video like this. Thank you for playing a good song, one that lets my mind wander as you assemble another masterpiece :)
Nice👍👏😊 work bro
Que bacana! Você é um artista. Parabéns.
Здравствуйте. А где скейч? В вашем блоке найти не могу. Дайте ссылку на схему подключения и скейч.
качество пайки "на высоте"
Здравия Вам ! Благодарю Вас за интересный ролик и хорошую идею ! Попробую реализовать в жизнь. С уважением!
Ні фіга собі 😮 А я збирався викидати на вітер 300$ за "UNI-T UTD-2025CL" 😅 Це все можна зібрати всього за 10 баксів. На вас я підписаний. Тепер вмикаю сповіщення і додаю вас у трійку улюблених каналів. Ви це заслужили. Хай живе Франція. 73! 👍👍👍
This should be your project and your the first piece of lab equipment. If not the display.
The frequency, isn't displayed on the screen? Is there a way to know at which frequency is the signal oscillating?
The reciprocal of the time period = frequency. So, if the timing period is 20ms and one wave cycle fits in that 20ms timing period, the frequency is 1/20ms = 1/0.02s = 50Hz. This is how it was done on old analogue oscilloscopes in the old days before it was all done for you - using the scope's graticule, the time period and some simple mathematics. If 2 wave cycles fit into the 20ms timing period then you know the frequency is twice as large, in this case it would be 100Hz.
Good project
May i know what the bandwidth and maximum amplitude for the oscilloscope 😅
Nice project
Great 👍
Какая роль потенциометра? Можно ли им добиться реальных показов значений напряжения, максимума, минимума и среднего значения? Работают ли все диапазоны измерений по напряжению? Буду очень рад вашему ответу
bro, in the circuit you do not have enough resistor one, how can I connect it? can you help please
Where can I get the Arduino IDE code? The get code here link does not work.
Great project but your soldering needs a lot of work.
What voltage is it being powered with and is the code still available? nice video
What is the bandwidth?
Ok, good ideas 👍👍👍👍👍👍👍👍👍👍👍👍👍
HI,
did you add a resistor on pin2?
it is not in the circuit
Добрый день, подскажите пажалуйста, где найти код программы для Arduino тестер
Genial .. maestro y se podría pasar el código por aqui
There's no link to the arduino code anywhere in your blog post. It's just full of ads.
Where is the code?? I searched for a long time but couldn't find it . Can you please send the code again??
Bro please update, this one doesn't work
Great project. I followed your video, schematic and used the provided code, but the signal is shown on the bottom of the screen. What did you do to make it display in the middle of the screen. I've tested every button.
I believe that its stuck that way for some reason, when you look closly at what he has on his he has a high dc offset making the wave center at a voltage above zero.
can u pls give the code?
i can not find the code
¿Donde puedo ver el código?
Excelente proyecto!!!... 👍👍
Exceptional.
Excellent
What is the rating of the ossiloscope
20KHZ
Can i use this one to read the voltage/Current of the car alternator??
How can we ensure the tool can work correctly?
what kind of breadboard is that ?
En el video aparecen diodos 1N4007 pero en el esquema pones diodo 1N4148 cual hay que utilizar?
Puedes usar diodos 1N4007 y diodos 1N4148 sin problema.
@@inventorkr1 vale, muchas gracias
В начале видео впивалась синяя ардуинка потом она вдруг стала черной. Это настораживает.....
Спалил просто)))
Поставил 👎из-за нерабочей ссылки на код, который легко можно было поместить на самом сайте.
new to electronics, anyone pls help. code is nowhere to download pls send link thank you
Super vidéo bravo😁
Je ne trouve pas le code 🤔🙄...
привет, можно ссылку на схему и прошивку с библиотекой . так как по вашей ссылке не нашел не одно не другое . спасибо
Вы можете скачать личную библиотеку через программу Arduino
I was looking on the web site, but the schematic is corrupt, can you upload again?.
The files in the archive can not be opened, i need an access password! You can tell me it ?Thank you in advance!
inventor KR
@@inventorkr1 Bonjour mon ami, merci, mais comme ça c'est mieux: inventorKR
Sir, can i know the size of oled display??
I2C Display 128 x 64 Pixel 0.96 Inch
Good project. The code was lengthy and it threw me off balance. I wonder when my "C" coding will improve to the extent of this project. I love the project and I am humbled by the code......
Excellent, je me suis abonné. Merci
Понравилось спасибо
Где он выложил схемы ? Может их нет вообще ?
Super! Thank your very much!
Could you please send the code because the link for the code is not working
Hi bro
I have a 30 amp electronic charger. I want to increase the charging speed. What should I do? can you help me
Is the Arduino Nano running at 5V? I only have an Arduino Uno, which is 5v, I could do this if yours is also 5v.
Yes, the Arduino Nano runs at 5V, just like the Arduino Uno. You can definitely follow along with this project using your Uno!
@@inventorkr1 Sweet, thanks for your help!
Winning
Super.
bro tip ! attach 10k resistor between d12 and 10k pot
Mine has a very low signal on the oled and switches do nothing to change height and width of wave , has anyone come across this? I am using Arduino uno instead of nano?
The code is missing from your blog
It's in the code section at the top of the page
I can see where the code is supposed top be. Three pointing fingers that say click here. But all there's only a schematic. No code. Must be an access level thing. If you scroll down the comments most people can't access it.@@inventorkr1
Amazon sells a do it yourself oscilloscope kit for $29.95.
nice 😙👍
а скетчем и схемой поделишься?
Bardzo fajne
Will it show input frequency
Why we used 4 diodes
Have you any arduino code, because it is not on your web pages. Thank you.
In the blog
@@inventorkr1ok, and where exactly ?
@@inventorkr1It’s not in the blog, there is nothing to click where it says the code is
Keren bang👍
ganhou um escrito só com esse vídeo, já olhei seu canal, vou ver todos
Obrigado
Great project but sorry your soldering is crap
can i get the circuit schematic?
Был не прав. коммент изменил. форматирование на блоге просто караул, но код действительно нашел. разобраться тяжело. заново переподписался. Может лезу не в свое дело, но мне кажется, что лучше под видео добавить: "скачать код можно тут"
Код доступен в блоге, вы можете проверить ссылки под видео
non trovo il codice, dopo che clicco sul “link” per google drive, mi appare una schermata che dice che il file non é esistente,per favore qualcuno puo aiutarmi? ho gia creato il circuito…
Hola. No pude encontrar el programa para el Arduino. Podría alguien indicar donde está. Gracias
I mailed for the code but no response. I feel so disappointed with your action.👎
I am busy, my dear friend. Everything will be ready in the coming period
охренеть! аж 100 герц меряет! теперь можно в розетке частоту контролировать!
Какой бюджет, такой и осциллограф. Что не устраивает?
So cool great video mate 👍
Innerhalb von 3 Minuten wurden mir jetzt schon mindestens 4 Werbespots angezeigt. Schade dadurch wird das gute Video fast unbrauchbar.
can't measure duty cycle?
Where is the code? I looked in the blog and it says “click here 👇👇” but there is nothing to click
At the top of the blog in the codes field
@@inventorkr1 I only found the code for the nokia 5110 display, does it work with this display as well?
Is it possible to use a 4-pin 1.3-inch LED module and a Mini USB driver Nano 3.0 ATmega328 5 in 16 m in your project ?
Можно ли в вашем проекте использовать 4-контактный светодиодный модуль 1,3 дюйма и Мини-USB-драйвер Nano 3,0 ATmega328 5 в 16 м ?
ola. como faço para me inscrever no blog. entrei no blog, mas não achei onde me inscrever.
Em breve colocarei o botão de inscrição no blog. Obrigado pelo seu interesse
buenas,disculpa donde puedo conseguir le codigo,tu pagina no esta disponible y en la seccion de codigos arduino solo hay uno de osciloscopio con nokia 5110
It has been added, you can check again
@@inventorkr1 thanks, but the drive folder is empy
Cool project but soldering is sloppy
Złożyłem i uruchomiłem na LGT8F328 bez żadnych zmian, ale pozostawiłem 3v podpięte do wejścia i odłaczyłem zasilanie (USB). procesor się uszkodził.
How to up range voltage and more features
What resistor value?
Hi i cant download the =schematics and code :(