Duration 4:54

Arduino LCD Tutorial ST7920

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Published 10 Sep 2019

Welcome to another Arduino video tutorial! In this video, we are going to take a first look at this big LCD display and we are going to build a temperature and humidity monitor with it. Let's start! I always wanted to find out a display similar to the display my 3D printer uses because it is big and inexpensive so it can be very useful for many projects. After looking around, I discovered that display my printer uses is this one. A big 3.2" display with the ST7920 driver and a resolution of 128x64 pixels. Cool! As you can see it is much bigger than most of the displays we were using so far in our projects, so it will be useful in many future projects. 🛒 ST7920 Display: http://educ8s.tv/part/ST7920 💻 Code & Parts: https://educ8s.tv/arduino-st7920/

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Arduino

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LCD

Display

Graphical LCD

Educ8s.tv

Educ8s

Top arduino displays

Easy arduino project

Weather station

Arduino

Temperature

Humidity

Comments - 100

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@amnesie66155 years ago So cool! Ever wanted a video with that big lcd! Thank you. 4
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@iandawkins21825 years ago I am new to arduino and a new subscriber to the channel. I wish i found your channel earlier, so clear and concise, even as a learner i can understand . ...Expand 1
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@tinkmarshino5 years ago Dang. I liked it so much that i had to get one of these displays. Down load the library and edit it all while i watched the video. When the display id="hidden3" gets here i will make a nice little self-contained walnut cabinet for it and display it on my entertainment stand. What a great little idea. Thanks for the share! Carry on and be safe. ...Expand
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@abhijitborah5 years ago Thanks for showing us this new useful display.
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@ioannasagkioti46115 years ago Another interesting project. Thanks for sharing! 3
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@majorleaguegrowinglast year When you said " thats why it' s used in so many 3d printers" i looked at my crealiy cr10s and i was like " owhmygod i have one" its . ...Expand
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@TheDefpom5 years ago Nice project, i always liked the idea of using i big display like that, now to think up a project that uses it: 1
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@avejst5 years ago Great project, and simple application
thanks for sharing. 2
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@DogRox5 years ago That lcd looks bigger than the uno itself! I could see a lot of purposes for that display. Nice job! 2
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@Educ8s2 years ago I hope you took away lots from this video. Let me know below!
PS. Do you like quiz games? Check my popular FREE Android quiz game here: 1
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@jyvben15205 years ago Do you really need to redraw the frames everytime?
can the display be used in portrait mode?
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@gammacount13284 years ago Comprehensive, clear, usefull & emphatic tutorial thank you nick.
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@Rickr5225 years ago Thanks for the video. It' s big useful screen or a small price. Good to hear from you! 1
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@ARiLDSONV4 years ago Great video! Just wondering if you had to solder the pins onto the display?
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@gapyearkisu.66618 months ago Omg super clear and on point, thank ya so much.
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@nrdesign19915 years ago Just as i wrecked two of these by trying to swap their lcd glasses (one of them is not an st7920-based but looks better) you upload this video - lol! 1
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@NewAgeDIY5 years ago Great low cost project! I will probably order the display soon. When i get it i will design a wall mount case and print it out. Question on power consumption. . ...Expand 2
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@mehdisajjadi16793 years ago What about other arduinos like leonardo and micro? I have about an i2c for this glcd but i can not find the library do you know anything?
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@GabriadzeFishing3 years ago Hi, thanks for the tutorial. Great job!
can you comment please, how much current does this lcd consume? Can i use it for 4x aa battery-fed project applications? How long it will run?
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@BIOARCADE.3 years ago Hello. I am wanting to use the full graphics reprap module in arduino uno to use the encoder, buzer and card reader in addition to the screen. Could you do a tutorial?
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@HelmutHassfurther5 years ago I need the link to the dht. H used in the sketch, have 3 different; at with therefore it comes to compiler errors.
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@rafaelmarroquin44293 years ago Excelente tutorial, me funciono perfecto.
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@Blink1174 years ago Great project. Any chance of making a component tester using the st7920 thanks.
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@Prince-cr4bx3 years ago I want a bigger font on the lcd. How can i do that or how can i know different types of fonts in the library?
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@rostislavhruska86015 years ago Great. Very nice. What about power consumption? Is it a lot?
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@nicktranchida39905 years ago Did your screen come with pins or did you install them yourself.
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@victorhurtarte75632 years ago Excelent advice. Concise and professional. How can a i mode it to include a bmp180 sensor?
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@alanmitchell61324 years ago Thank you very much, it' s ideal to replace a broken analogue vehicle clock.
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@lahiruprageeth85552 months ago When using that display i cant work with another spi device, how i fix it.
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@deosdanygrillo39004 years ago Exelente video donde puedo descargar el archibo idx para proteos del st7920.
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@TheBowersj5 years ago Can you show us how to build your own calculator using this display? Thanks.
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@timrisetdaninovasipelajars73893 years ago Thank you so much sir, very good video. 1
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@getyerspn5 years ago Hmm i think i' m going to get one of these for my diy solar swimming poolbeen using the smaller 5110 lcd display.
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@ashutoshmallik24352 years ago How to get it connected with i2c module for 2 terminal serial communication.
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@TheSolderingGuy0075 years ago Great project but the title seems to suggest you will be describing the steps for driving the lcd whereas you are using an arduino library for it.
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@fatonisodiq93412 years ago Well for me this project is useful for replacing broken analog speedometer of my old motorbike into digital speedometer. 1
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@intellectual_science14 years ago This is awesome, how can i invert the display please.
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@amrkhaledelfar67244 years ago Great thank you but i have problem how change size of font to small please?
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@MrBanatzeanu4 years ago Hi, please help, i tried this project with arduino mega 2560, i configured wires to same pins as described, but nothing on screen, what i' m doing wrong?
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@shakilshaikh80474 years ago Hello, can you connect bla backlite anode to 5v instead of 3. 3v? Thanks in advance.
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@hectorfeole8695 years ago Dear friend. Is it possible to use i2c with this display?
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@samivatansever83522 years ago Thank you sir. It' s so good. God save you. 1
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@georgederleres84893 years ago Thanks for this video. By the way, are you greek? Your accent seems familiar: d.
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@professordragon3 years ago My lcd is not showing anything, the only thing that works is the backlight. Please help! 2
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@nhatthang648 months ago Can you make another video about connecting to esp8266 please?
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@danielgago-sk5 years ago Lcd is big, good, but working only with u8g library and not with adafruit what is for me better.
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@Avidiy2 years ago I ordered it and it' s hear super excited. Now the display i ordered has no headers and i have no headers so i ordered it but i can wait i will solder some jumper wires to it.
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@elabinnovations5 years ago Please compare these three libraries
adafruit ssd1306,
u8g2lib and . 1
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@HelmutHassfurther5 years ago Schematic Diagramm pins are upside down to my two Displays
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@mink99a5 years ago Maybe you could show the project using the icsp port instead of using the mapped ports.
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@addiction-695 years ago If 12hrs format rtc clock include with it then would be the too.
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@plazmax5 years ago Maybe with ds3231 better to use big lcd:
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@sarojmikubehera50394 years ago Can you make an egg incubator useing this display.
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@kosa20045 years ago Hhm. I think i will pair this display with the esp8266 chip: 1
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@HsiangLee-on6uc2 years ago This lcd only expenses 20(about $3) in china.