Menu with voice & rotary encoder - Arduino

[@ELECTRONOOBS]

I hope you enjoy this video. If you have any question use this comment section or my Q&A. Want to support me? www.patreon.com/ELECTRONOOBS Thank you very much!

[@ufohunter3688]

Nicely done. What is the Max clock frequency you can use on the I2C line for these LCDs? Can it do 400KHz or even more? or just 100KHz?

[@ufohunter3688]

The reason I ask, is that you are using 10K pull-up resistors. That big of a resistor can hardly do 100KHz.

[@madhukeshnp]

Why GOD has stuffed all the intelligence at one single place ????????? I am jealous of this guy. You are just amazing.......!!!!!!!!

[@luisces]

This was by far the most straightforward explanation I've seen around, also the amount of comments and code readability is amazing! Well done

[@DaveEverett01]

Nice to see someone combining all these elements together. You could eliminate the 10k resistors as pinMode can be configured as INPUT_PULLUP. Also the DFplayer has an amplifier onboard and can drive a normal speaker quite loud, so you could make the project simpler. I hope this information is helpful

[@rubabvlogs1843]

dude you are awesome....the way u describe the things so calmly...no youtuber does this....thanks...

[@Sulaim1569]

Agreed

[@MrCrystan]

This is by far the best menu i have seen so far and the voice bonus is just WOW. Kudos for sharing the code with us too

[@yogpanjarale]

okay i coming back to this video after 5 years i used to watch this channel a lot back when i was 12-13 , now i am 17 i will comeback and make it , making such stuff still interests me

[@littlemadness221990]

At least, someone is still advertising JLCPCB :))

[@1_HighDuke]

Great video overall. I personally would've liked to see more of an explanation of the final code since it uses interrupts.

[@marinussmit3322]

Thanks for this easy to follow guide! I used it to build a sensor box with a scrolling menu to show the readings from the various sensors!

[@barbasbandas6665]

Man just great! You are becoming one of my favourites

[@texmuphy68]

Great explanation of how a rotary encoder works. (and you're easy on the eye as well)

[@alphonsesynrem28]

You are really good, very detailed and easy to understand how every of your projects works. Thank you so much, I am learning so much. Keep up the detailed explanation and transparency of your projects. I have found your videos very helpful and nothing useless in them. Your videos are quick fast and to the point, makes it very worthwhile.

[@lklkvcvc]

The best tutorial video I watched on a project

[@octapc]

You are so under subbed. Love your work.

[@ZenoModiff]

IF YOU ARE A PROJECT LOVER WE THE ZENO-MODIFF TEAM PARTNERS WITH YOU TO MAKE COOL PROJECTS WITH ARDUINO,RASPBERRY PI,IOT & DIY ELECTRONICS WHICH YOU LOVE IF YOU ARE ONE WHO REALLY NEED HELP TO ACHIEVE OR TO MAKE PROJECTS BUT DONT HAVE THE BASIC IDEA OF IT WE ARE WITH YOU FRIEND PLEASE SUBSCRIBE OUR KZbin CHANNEL FOR MORE VIDEOS kzbin.info

[@ChunkySteveo]

Another great explanation of the basic fundamentals. You're very good at explaining it all, keep it up!

[@leehewitt9559]

Excellent video, this will help me to build a project for a similar task. Glad I'm a patron to keep your channel going.

[@james_waynegamingvideos6959]

I love this youtube channel, one of my favorite channel to view everyday, thanks for sharing your knowledge to everyone, you got a great job doing it. salute!

[@mesotin]

This was awesome dude!!! Great job, got to check out your other videos!

[@russ_vee_jr4199]

Really good vid. Your implementation of scrolling is helpful to me as I define coding of my current project. I hadn't stopped to figure it out, but your method showed me how simple it is. You do Good Work. Thanks Much....

[@maikscheermeijer718]

***SOLVED*** If you are using a black soldered rotery encoder with already 3 resistors on the back, don't use the resistors in the schematic for the encoder. You also have to change the code line to ************ if (!digitalRead(push))******************

[@calvin-7540]

@9:21, shouldn't be both the 3rd and 4th rows decimal 8 instead of 6 if we count in terms of binary order, should they?

[@stever3886]

Most excellent video. I will be using this for my next project menus

[@mahmoudtarek8328]

You are my favourite electronics channel

[@ELECTRONOOBS]

Thank you so much!

[@MikeSmith]

I notice that the button on the encoder is set for a pulldown resistor however the encoder I have has is set for pullup so it is acting like the button is always pushed. How would you change the code for a button with a pullup resistor?

[@carangers]

This every get solved? I think Im having the same issue.

[@yukonschannel]

This every get solved? I think Im having the same issue.

[@oriannakane7359]

I did it by taking out the switch resistor (so it will no longer be pulled down). Then in the code where the button section is, reverse it by saying if (!digitalRead(push))...

[@oriannakane7359]

@@yukonschannel I just answered. Hope it helps!

[@oriannakane7359]

@@carangers I just answered. Hope it helps!

[@Rayyarhs]

For rotary use interupt. If using delay or you use library that has delay, and turn the rotary to fast, it will read wrong readings.

[@alphonsesynrem28]

Thank you for the tutorial. You have excellent way of simplifying the so seemed complicated work of electronics or mcu coding. I have learned a very nice and important thing.

[@omhobby9481]

5:40 hey is it possible only use internal pull up instead of pull up resistor?

[@Farizno]

Fantastic video.Exactly what I was looking for, and then some. Thanks for your continued great videos and fantastic explainations.

[@dfn808]

I know I'm a bit late, but this is an excellent tutorial. Thanks for sharing.

[@Shalfatk01]

i love that "banana for a scale" :D

[@Toro-Tor]

Good stuff and THANK YOU! But there is one problem with the suggested library, if I put it in my arduino-libraries, I get Warnings: "Invalid library found in C:/.../libraries/DFPlayer_Mini_Mp3_by_Makuna: no headers files (.h) found ..." Even if I now use a sketch where I dont use this library, still get this message. Its nice to have libraries where there is only the necessary stuff written, but obviously here to little was written. Any ideas what to do?

[@HendrikBreytenbach]

This is a very good lesson. I like the way you explain, not as if I should know everything, you explain first and then do it. Only problem I cannot follow the code, the text is too small. I am folowing on the TV and cannot zoom in. It will be nice if you use bigger text font. Keep up the nice video's.

[@akroutsamo]

are switch case break better with menu than the iF statement ? maybe a new tuto , and how to save some value to the eeprom, lets say temperature controller for example

[@VikMKW]

Couldn't you substitute the external pull up resistors on the Data/Clock pins with the on board pullup resistors of the arduino using "pinMode(data, INPUT_PULLUP)" ?

[@apollorobb]

On some libraries for I2C displays you have to initiate the LCD with lcd.begin and not init.

[@paulbrandt2454]

Wonderfull tutorial! Great explanations and examples. A lot of good information.

[@Zhaymoor]

I wish you explaind how to use the interrupts in your code

[@chiparooo]

Nice tutorial! Great explanations and examples. A lot of good information.

[@ZenoModiff]

IF YOU ARE A PROJECT LOVER WE THE ZENO-MODIFF TEAM PARTNERS WITH YOU TO MAKE COOL PROJECTS WITH ARDUINO,RASPBERRY PI,IOT & DIY ELECTRONICS WHICH YOU LOVE IF YOU ARE ONE WHO REALLY NEED HELP TO ACHIEVE OR TO MAKE PROJECTS BUT DONT HAVE THE BASIC IDEA OF IT WE ARE WITH YOU FRIEND PLEASE SUBSCRIBE OUR KZbin CHANNEL FOR MORE VIDEOS kzbin.info

[@dilipsuthar1836]

Good vdo, great piece of information shared on fundamentals. Keep sharing....

[@RandyLott]

The 1k resistors likely reduce ringing, so that may be why it's quieter with them.

[@nedstar7378]

Excellent video and great information, thanks for sharing.

[@mohammedrhiat4375]

Great Video , GOOD JOB !!

[@abbaschandorwal724]

I want to print measuring tape can a signal from the encoder give a continuous print outif connected to a printer so I can have a 5 meter long tape printed to sell commercially

[@Mysteryos]

Very very good explications and video. Moreover I am french and I understand you. Thanks

[@unalakdogan9416]

hello, every time I turn the rotary encoder, why does the counter increase by 2? For example, when I turn a round, it says 1 and then 2 on the screen.

[@GRBtutorials]

And what about the orders after the first one? How much is the shipping here to Spain? I heard figures like 20 € or so, which is a bit expensive considering that the PCBs are less than 2 € (the EUR/USD goes pretty well, finally...).

[@AdriOq]

Hi! I love your videos, I was wondering if you can explain how to change the encoder pins for clk and dt in the complete code.

[@kamalambrator4332]

Nice nice nice nice tutorial! Great explanations and examples. A lot of good information, thank you!!!!!!!!!!!!!!!

[@eii9639]

This is awesome!! What kind of breadboard is that?

[@datdawg9291]

You are awesome at explaining and teaching

[@guyfradasyl88650]

wonderfull video have you a link (enable) to buy the same breadbord, because mine is not working good. thank

[@gsuresh2u]

Hi, good work, but how to use this code for Stm32 blue pill? How to define rotary pins?

[@1113562]

very neat. I found this as was looking for a way to generate voice sentences and values for transmission from a data acquisition system at a remote location. transmission would be via an audio channel of a gsm gps tracker device.

[@gare_moore]

How would you adapt this system for a Bluetooth speaker? Also, can you use normal push buttons? Thank you for posting.

[@grecomoragagonzalez5031]

hi, nice video!! i have some troubles with the special characters. "array must be initialized with a brace-enclosed initializer" appears when i load the uint0_t sentence, do you knou what could be the problem?, thanks BTW

[@gsuresh2u]

Is this code work for Stm32 blue pill? What pins I need to use for rotary encoder?

[@emreoztoklu]

hi my friend, ı would like yo ask a question. Could u create a project which can use same like this kidnd of project by using a GLCD KS0108 ?

[@mertcapkin7263]

Good content and great video editing! Subscribed :)

[@ccango]

Nicely done. Great explanation!!

[@tamarathompson9418]

Thanks heaps im reading a book on this and have all the components but haven't gotten around to doing anything with it yet , the df player i mean . Cheers

[@abolfazlabbasi4854]

Thanks for the tutorial But your IDE's font size need to be bigger because I couldn't see the lines even with 1080 quality.

[@alejandroperez5368]

You need to learn some modals and stop watching tutorials on tiny screens.

[@belenhedderich3330]

Dear Your example test sketch of the LCD is for a 20*4, not for a 16*2 as in the example. Doing the whole thing hehe

[@moienrabbany8344]

hi thanks for helpful information, I wanna make mp3 player and display file name in lcd with BT-201 module and I don't know how to connect it with arduino and write the code . I need help to do that

[@joebatista4306]

Hello, I am having a small problem with your code right now, it keeps returning an "exit status" error and i jst cannot find the solution to this problem. Could you please assist. Kind regards

[@DRI1966]

Thank you for this video. Well explained 👍

[@ELECTROBUFF]

Good video about rotary encoders. What software do you use to edit your videos?

[@ELECTRONOOBS]

Thank you. I use After Effects!

[@kanadnemade]

Love that background!

[@Andandos]

very nice and simple code! I tried it with the LiquidMenu library (qithub/VaSe7u/LiquidMenu) but I was not able to combine it with the rotary encoder + I2C display...

[@DeclanGreen]

I love this project. Is there a PCB design to go with it?

[@addaemichael4683]

This is a great project and I will be glad if you can use this same project to produce an electric drum using piezo transducers no MIDI.thanks

[@sidharthap]

What software do you use to design your PCBs, Eagle, KiCAD?

[@ELECTRONOOBS]

In this video EASYEDA. Also use DesignSpark or Eagle.

[@markd.maranan3742]

Does it work with the regular lcd 16x2 (not the i2c one)?????

[@GRBtutorials]

"And share the video with your friends" Unfortunately, my friends don't like electronics.

[@jimbobillybob1959]

Thanks so much! Another great video!!

[@ishmatullahbahri8228]

does anyone know how to use this DFPlayer example code on arduino uno? i have tried with Uno and using the 0 and 1 pin. But it can't work, thanks for the help

[@olegyanishen2577]

Love your work! I need help with come project... can you help?

[@electrotsmishar]

Thank you. Awesome video

[@edslab5383]

Are you Great Scott! 2.0?

[@ELECTRONOOBS]

LOL

[@hansj.tankred6730]

Blink! O

[@akshayd211]

@@ELECTRONOOBS I think you are better because you share the product links, code and teach better too. :) Thank you!

[@madhukeshnp]

@@akshayd211 Really..... GreatScott is loosing the hold nowadays i feel !

[@swaransinghsandhu]

Also your work shop is very nice looking

[@jordanmusleh6305]

Best video ever..!!👏👏👏👏👏🤟🙏🤜🤛

[@ruslan.zhumabai]

Do you have project menu with button on arduino. If you have show please.

[@akshayd211]

Your code does not work with my setup which is exactly the same.

[@ImaginaPower]

You have to make your screen bigger on the arduino IDE its impossible to follow on a phon screen.

[@ELECTRONOOBS]

ImaginaPower yes, it's difficult for smartphones. On desktop PC is perfect so I had to make a choice. Any way I always live the code below so you could read it. Thank you and keep up. Have a nice day.

[@soniakanjani2587]

Can u make this same project with LCD shield

[@vivekvenkatsubramaniam437]

How much memory did the program consume?

[@isprithul]

Hoping to see that brushed motor quadcopter soon.

[@anthonyg4671]

Iqbal Samin Prithul sound is ok it must be your end.

[@isprithul]

Anthony ihavenoidea Right. Somebody turned my speaker knob to the lowest position

[@paraneethanomwong648]

Why I can’t use init but begin?

[@MrTigger015]

if someone has problem with switch inside encoder just solder 1k/10k resistor on bottom layer of pcb

[@kentharris7427]

I liked your video. You should check your links however got a "You have a virus" Pop up ad that locked up my browser. Had to go to task manager to "End Task" to turn off my browser to start over.

[@chalos9752]

Great video!!!

[@hsfi7408]

Great Video! Thanks!!!

[@vishal01mehra]

Thank you very much for Great project.

[@guilhermerochasoares236]

Can I use the WTV020?

[@markknezovich5620]

otlichna! Spasba bolshoi!

[@ARUNRAM-1990]

Sir. Please make a video for transformer winding m/c using two stepper motors, lcd with menu system,arduino, matrix keypad. It will useful to students project and commercial purpose.

[@katrinapaulabalbuena2906]

Thank you so much for this video.

[@ELECTRONOOBS]

U wellcome :)

[@orange11squares]

you forgot to add a replicator to materialize your desired coffee ! :))

[@j.lucena5486]

Very good. Excellent

[@swaransinghsandhu]

Nice project

[@soumyaranjan6835]

I have requeste sir to make multiple alarm clock by speech.