I bought a budget lcd screen years ago and never got it to work. Just followed your instructions and it worked first time. Well done on such clear instructions. I had already coded my Arduino to put something on the lcd so I didn't use your code example but it was quite happy to work with the display.
I am old user of Arduino 12 years ago when I was teaching. Loved lesson 21 but found no way to copy code to load in Aduino as wired. How to get the code used in lesson 21?
I have an issue where only the white boxes show up on the screen, changing the position of the potentiometer does nothing except changing the brightness of these boxes. What could be causing this and how would I go about fixing this?
Hi - we recommend contacting the manufacturer or asking in the official Arduino forums, we are unable to help troubleshoot issues like this in TH-cam comments.
In the tutorial it says that the device uses SPI, and uses the MISO and MOSI pins (12, 11) but I don't think this is accurate. The device does not use SPI and you don't need to use pin 11 for Chip Select. In fact I can't do that, because I have other devices on the SPI bus! I think this part of the Arduino Tutorial page needs to be corrected, as well as the example circuit.
To clarify - you're talking about the Arduino website and not our tutorial, right? If so, you'd need to submit this comment to them directly; we aren't officially affiliated with Arduino.
As old user of Arduino projects I have forgotten a lot in 12 years (being 81 doesn't help). Watched lesson 21 but could not find any link to actual code used in lesson. How can I get the code?
I connected everything but the arduino didn't work when i tried removing the 5v from the arduino the arduino worked but the lcd didnt cuz there isnt any power so what do i do??
Hi - we can't really help troubleshoot in TH-cam comments, we recommend asking on the official Arduino forums where you can also post your code and pictures of your circuit.
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I bought a budget lcd screen years ago and never got it to work. Just followed your instructions and it worked first time. Well done on such clear instructions. I had already coded my Arduino to put something on the lcd so I didn't use your code example but it was quite happy to work with the display.
I loved how you explained everything using tinkercad, made it really clear and easy to follow
thanks dude works perfectly and is my first try as a noob
100000/10 would recommend
I think it would be good to do one about rotary encoder and one about I2C 0.96 inch lcd
Very useful tutorial, thank you
I am old user of Arduino 12 years ago when I was teaching. Loved lesson 21 but found no way to copy code to load in Aduino as wired. How to get the code used in lesson 21?
I have an issue where only the white boxes show up on the screen, changing the position of the potentiometer does nothing except changing the brightness of these boxes. What could be causing this and how would I go about fixing this?
Hi - we recommend contacting the manufacturer or asking in the official Arduino forums, we are unable to help troubleshoot issues like this in TH-cam comments.
Can I use 330ohm resistor
The module I got has 4 wires sticking out the left-hand side of the board. What is that for?
We can't say for sure, you would need to check the datasheet or instructions for the module you bought.
To answer my own question: Turns out the one I got is I2C. It is so much easier and uses fewer wires!
Can i use 330 ohm? What if i don't have a potentiometer?
In the tutorial it says that the device uses SPI, and uses the MISO and MOSI pins (12, 11) but I don't think this is accurate. The device does not use SPI and you don't need to use pin 11 for Chip Select. In fact I can't do that, because I have other devices on the SPI bus! I think this part of the Arduino Tutorial page needs to be corrected, as well as the example circuit.
To clarify - you're talking about the Arduino website and not our tutorial, right? If so, you'd need to submit this comment to them directly; we aren't officially affiliated with Arduino.
Thanks!
As old user of Arduino projects I have forgotten a lot in 12 years (being 81 doesn't help). Watched lesson 21 but could not find any link to actual code used in lesson. How can I get the code?
Hi - please see the links in the description for example code.
I am using D1 Robot 1602A LCD shield.. I counldn't find the V0 pin :(
What if you dont have the arduino
welllll...
u cant use lcd without arduino because t is very complex and needs multiple ics
Tinker cad
what kind of resistor is it
nvm
Best video
can you once give the me the exact link of the code.Actually i was bit confused of the above one given in the description box
Hi - the code we're using in this video is identical to the code from the links in the description.
I connected everything but the arduino didn't work when i tried removing the 5v from the arduino the arduino worked but the lcd didnt cuz there isnt any power so what do i do??
pls anyone reply I really want it to work
Hi - we can't really help troubleshoot in TH-cam comments, we recommend asking on the official Arduino forums where you can also post your code and pictures of your circuit.
@@Science.Buddies Ok thank you for your help !!
@@zoomyjodid it work
Can we plug the LCD on to the bread board
Yes, if it has header pins you can plug the LCD screen directly into the breadboard.
You made the video seem really well and im sure it worked for others but it just didint work for me.
wow, this channel gave me act like a horse !
After watching this I realized that my data cables were backwards :/
omggg it worked
i and i am only 13