Make the Best Smartphone Oscilloscope using Raspberry Pi Pico [ENG SUB]
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- Опубліковано 21 гру 2021
- Best Buy Pico: quartzcomponents.com/products...
Buy from Amazon: amzn.to/3UbVL3m
how to make oscilloscope
how to make smartphone oscilloscope
raspberry pi pico oscilloscope
arduino oscilloscope DIY
Github Project: github.com/fhdm-dev/scoppy
#raspberrypipico #oscilloscope #fclab - Наука та технологія
I don't understood this language but I loved how clearly you showed all of the steps so that anyone could do it. Keep it up. Technology is the universal language
He is speaking Hindi language dear
@@arahamabeddin7442 No no, he is speaking technology
Great video, I have done so many things with pico, but this was different. keep it up bro
Can we use Logic level converter to measure 5v signal?
Sir logic analyzer kya oscilloscope jaisa kam karega ya dono lena padega
Dear sir, I bought one piece RP2040(made in India).In this bord reset switch also exist and bootsel switch also exist. When I board to computer,bootsel switch hold. How much time I hold it? After firmware red led blinking and I remove board from usb.After then connect to computer then show firmware empty.Request to advise me.
I have failed to firmware RP2040(made in India).Request for a long video about firmware. For this board,after firmware red or green light will be flashing?
Kya isa inverter ka waveform check kar skta hai
What is the price of the scientific CRO which you use in.
Can this project done using raspberry pi 4 B3?
hi! in case of damaging is my phone protected?
Great video . Waiting for this ossiloscope.. thank you
Sir, Mera pico usb connect karke run karte hi frequency upar niche ho Raha hai koi wire connection Bina Aisa ho Raha hai kya mere pico Pani mein chala Gaya?
Sir please help me yeh pico pi ka usb driver nhi so ho rha hai plz help me
عمل جيد ممكن تخبرنا عن إمكانية عمل نفس المشروع انفرتر موجة جيبية نقية عن طريق pwm
Fantastic...is there any way to convert desktop ?
Thanks a lot ! Very clear ! Thierry from France
Bhai resister kitne kitne ohm ka lagaya hai please🙏🏻 batao comment karke
Sir bohut Sahi Aapne Ker hi diya Kam bada signal measure kerke ke liye bhi
Sir eta diye 220v ba j kono high voltage ac upto 440v 50hz er signal dekha jabe? Ar jodi dakha jay tar jonno ki korte hobe please ektu bolben ba parle ekta video banaben🙏🙏🙏🙏
Bhai ispe 2 signal kaise check kare
Matlab eksath 2 output signal kaise check karen?
Please tell me
Can we use rasberry pi zero?
Very nice. thank you so much.
Buenisimo, agradezco vuestro trabajo, que grandes,. También está interesante un comprobador de componentes ?
Supper information bhai very very helpful thank you
best tutorial sir! i have implemented it
cool video, how to get 2 or 4 chanel?
The best project bro thanks
Raspberry pico ko mobile se kaise program kare
Sir, Maximum input voltage ac&dc
How to make with Arduino and smartphone
Kya boloom bhay.bhahuth jabay idea our jankari aapne bhathaya.sooper.
Very easy learn sir thanks...
सरजी मोबाइल खराब होणार नाहि का त्या साठी काय सावधानी सांगा मोबाईल सॅमसंग ग्यालक्सि ,M0 .1आहे,
Dhamake dar video hai Sir ji pure UA-cam pe nhi hai
Hmm
Good tiching karte hai 👌👍👌👌👌👍👌👌👌
Nice, now a simple oscilloscope can be available to anyone, not only to the rich in the first world. and that is great! Note that the sample rate (90KHz) must be twice the frequency of the signal, (see Nyquist theory) so you can measure frequencies up-to 45KHz, so that is the whole of the audio frequency range.
It has 500KSPS. So, 250KHz BW. But can't give a pleasant waveform with only two sample points, so it gives acceptable waveform upto 100KHz with 5 sample points.
And if it had more bandwidth somehow, still the result would be not so accurate because handling a high frequency includes a lot of problems due to parasitic capacitance, inductance and many other things.
@@FreeCircuitLab bhaukal English 👍
On the internet there is some oscilloscop for pc please make video on that particular system bro
Sir is Dso se ac 220voltage frequency test k liye without 12 0 12 transformer ke resistance value circuit par video dal de please
Power amplifier ke audio output pr audio ke cliping ko measure kr skte he kya ?
Output me 100 volt AC audio aati he .
Resistor divider se voltage kam karna padega to isme clipping dikhega
my sincere thanks for your videos, god bless you, milli ohm meter ka circuit sikhana bahi thanq.
Very helpful sir
How to make a variable square wave generator using Arduino UNO upto 100KHz ( with adjustable duty Cycle)
Aapke suggested resistance network use karne ke baad Tv kit ki Horizontal output ke Bu transistor ke collector pe frequency check kar sakte hain kya.🙏🏻
Kitna volt highest rehta hai vahan?
@@FreeCircuitLab 115Volts, so yes 100v ke order ka result hai plus below 1.6V on signal... we can use it.
Nice one !
Very informative
Very very nice Bhai keep it up
जबरदस्त 😎
Bhai aap god sent ho. 💜💜💜
Please test home supply frequency 50hz sineway
Bahut zabardast 👌
can i use this in dj amplifier repairing
amplifier o/p wattage 250-4000
Oscilloscope only measures voltage, so it doesn't have relation with wattage
Great. I have just made 1MSPS based on BluePill
@@01Std You can find the link on my youtube channel. Hope you like it.
Onde compro essa placa ? Parabens pelo video maravilhoso qual o valor dessa placa para completar o projeto ?
Bro mai PC ke liye ek 12dc to 220v DC converter lene ke sooch raha tha kyunki square wave inverter PC mai bhot problem kar raha hai .. mere question ye hai ke DC current PC jese cheezo ke liye safe hai na
Dc current safe hai but agar dc ke sath high frequency noise hai to wo dangerous h pc ke liye, so make sure your inverter has good smoothing circuit at the output.
very good job
Khub valo
It's out already!
I have an oscilloscope already I don't want to make it but if I can i will do it
Very nice 👌
U8 f2 bala code nihi milraha ha Kay aap code screen shot daa sakta ha
Us site me dhundo mil jayega. Downloads section me
Superb bhai
Aap ne mera din bana diya ❤
Iska version 2 aa raha hai.
@@FreeCircuitLab jaldi laao bhai
Waise kya kya improvements hoga? Version 1 se
6 voltage level selector, 100mV to 25V
Logic analyzer for digital signals
@@FreeCircuitLab thik hai bhai
Jldi laao
Notifications on hai mere side
Aur ho sake toh ek 600v tk ka bhi voltage divider add ker dena bhai
Apne ko 240 volts inverter ka bhi waveform wagera check krna hai
Can this check the frequency of output of ac supply or inverter?
It might be risky
Yes but the output of inverter is above 200-300v peak but this oscilloscope can only handle 5-10v max so it might be a risk
@@ReimuReimu_Animation250v to 3v transformer will be required.
Normally SMPS Power supplies kitni Frequency Pe oscillate hoti hai
65k
ajkal 35 kc/s se 132 kc/s bohut common hai.
Your videos to good nice
U r really great
It will be possible to make at home (smartphone) 5 MHZ oscilloscope
All depends upon the board you are using. For pico, its limited to 250kHz (500MSPS)
Is oscilloscope ki esp 8266 se nhi bana sakte h kya please reply
Probably bana shakte h,. But iska koi tutorial nhi mila...
@@riquardiesp m microcontroller to hai bhai not microprocessor
Maja a gya 👌👌👌👌👌👌👌📲
Nice bro...
Chanel 2 kase use Karu...after App purchase. Wiring kase Karu... 'Virtual GND' kya dono Chanel ka common hai..?
Yes common hai
@@FreeCircuitLab Thank you♥️
Very nice
Good job
Thank you for this nice project my brother. U may use 5 schottky diode for Pi's input protection. This is limiting 5 x 0,7 ~3,5V for input.
Sir please provide the file, download link on github is not working
Whatsapp 7407711519
I made this oscilloscope, nice project, Thanks
Sir Arduino se bhi connect ho sakta hai kya
Nooo
Ye banane ke bad fir se raspberry Pico me or dusra software dal kr koi or project bna skte hai kya
Yes. No problems
Super bro......
Very nice video 🥰 please video on 200w inverter kit in ic used 3524n ic but in the board in not offer feedback but is support feedback make on video
Hm
great
Sir resberri pi pico ka mobile sa program kar sakta aia nahi
Mera program kar neka option nahi aa raha hai
kisika computer se kr lo. Uf2 file le ke jao kisike paas,
esa occiloscope Arduino Nano se bana sakte he kya??
Banega but 250 khz tak nhi hoga
Banega but 250 khz tak nhi hoga, phone ke sath connect bhi nhi hoga. LCD lagana padega
Nice video
nice video
Arduino se ho sakta hai kya
No, utna horsepower nhi hai Arduino me
👍❤
Sir plz make home automation with Pico
Sir aapka aawaj ,,,,,, Manoj dev ,,,, youtuber jaysa hai 💥💥🔥🔥🔥🔥💥🔥💥🔥😮😮😮
🤯
Sir apne yeah ni bataya ki ise Arduino se kyu nahi banaya
Arduino ki speed kam hai. Clock 16MHz.
But isme 125MHz. So jyada speedy signal ko map shakta hai pico.
👌🔥
For programming, what I shall write at Google.
Audino programming sikhana bhai
Kiya ye laptop repair ke liye... Useful hai..
No
👍
Iska preemia kaise khareede
Channel 2 ko on karne ki try koro, buy ka option milega. Fir agar play store se pehli baar buy kr rhe ho to offer discount milega. Jis google id se buy karenge, us id ko dusra phone me log in karke dusra phone me bhi premium chala shakte hai.
bhai Ek wireless microphone banakar dikhao
Are bhai yah file download nahin ho rahi
Ho jayega. Try kro
What the language is this?
Hindi India
Redmi 4x?
Android 6.0 or higher
@@FreeCircuitLab
Great.
And is your mobile model is Redmi 4?
Upgrade with bluethoot/wifi feature, sir
Sir please tell how to measure 230 voltage & frequency, using this board sir given a mini project help needed, i made this project after showing urs video after that sir told to extend the project show working on 230 volt ac
Measuring 230volt directly is not a good idea. You can use a transformer and measure output voltage of the Tr.
@@FreeCircuitLab 3 वोल्ट ट्रांसफॉर्मर यूज़ किया तो चलेगा क्या स्मार्टफोन को कुछ तकलीफ में हो गाना , सर ने बोले थे फ्रिकवेंसी आफ 230 का दिखाइए फोन
@@MaharashtraTractors 12 v transformer bhi chalega. Voltage ko devide karna padega resistor se. To 3.3 ke niche rahega
Mera product ready ho gya hai. Video jaldi ayega
@@FreeCircuitLab sir please upload video Thursday ho project show karna he sir ko
@@FreeCircuitLab sir please upoad a video sin wave show nhi kar ra he wo 3 volt trnasformer connected directly
i request sir please upload a video
AAP KAYA BAT KAR RAHE HAI KUCH SAMJ NAHI AA RAHAR HAI THODI DHIRE BAAT KARENGE TO ACCHA HOTA