Thanks for this. I have the DF Robot version of the display/buttons board. The buttons identify ok with the library example but are off with your code so different resistors ae used by the various manufactures.
Hi and thanks for sharing your tutorial with us, it was really good and easy to follow. I want to use the LCD display to display 6 x temperatures that I collect from various parts of my home heating system. Do you have a worked example of this that I can follow and modify. I have done some basic Arduino project and programming so not a complete beginner. Thanks Richard.
Hi I tried the exact same code, but when I press the up button it displays 'down', for the down button it displays 'left' for the left button it displays 'select' and for the select button it does nothing. Com4 Port was the only option.
@@tbrandx2 yes, you can analog read pin A0 so that when you press a button, its equivalent value will be sent in serial. Then, adjust the limit values found in the loop function.
@Johan de Beer, the Keypad/LCD shield is designed for Arduino Uno/Arduino Mega but it should be possible to use with other platform such as RPi. I haven't tried it so I can't guide you
Use a voltage divide to get 6 button io out of 1 pin with no additional hardware is amazing thank you
Is that the rainforest I hear in the background? 😂 that’s awesome
I'm not sure but it could be the static noise :)
Thanks for this. I have the DF Robot version of the display/buttons board. The buttons identify ok with the library example but are off with your code so different resistors ae used by the various manufactures.
Glad I could help and yes, you just need to serial print each analogRead and adjust it accordingly. Regards.
Hi and thanks for sharing your tutorial with us, it was really good and easy to follow. I want to use the LCD display to display 6 x temperatures that I collect from various parts of my home heating system. Do you have a worked example of this that I can follow and modify. I have done some basic Arduino project and programming so not a complete beginner. Thanks Richard.
I have tried but my LCD keypad is not showing any numbers.. what could be the problem?
Sir, i want to make timeout interval timer for my project, can you please help me
Hello, pls tell me how do adjust the contrast using the potentiometer from up side of board. Thx !!
Thanks. Simple. Works great.
@Jimmy Demello, glad that you liked it. Thanks.
Thanks.
@Omar Hamdi, you're welcome.
Great video, thank you!
Thanks Jorge!! (George?) :-)
Ahaha, yes I still remember some of my friends calling me like that. I believe that was the Spanish equivalent :). Thanks, btw
thanks
Hi I tried the exact same code, but when I press the up button it displays 'down', for the down button it displays 'left' for the left button it displays 'select' and for the select button it does nothing. Com4 Port was the only option.
Hi @Vaishnavi, you need to calibrate the onboard resistor values, we might have a considerable difference in resistor values
@@TechToTinker My LCD does the same thing as Vaishnavi Gutti. Do you know how to calibrate the onboard resistor values?
@@tbrandx2 yes, you can analog read pin A0 so that when you press a button, its equivalent value will be sent in serial. Then, adjust the limit values found in the loop function.
@@TechToTinker I commented out each key (ex. // lcd.print("Right " ); ) and added lcd.print(x); to get the values my lcd was generating.
good video
Salamat Sir!!!
@ygz360, you're welcome. Thanks
Can I use the LCD shield with my Raspberry Pi 3B+ ??
@Johan de Beer, the Keypad/LCD shield is designed for Arduino Uno/Arduino Mega but it should be possible to use with other platform such as RPi. I haven't tried it so I can't guide you
its working but i have to put in 16 , 1 insted of 16, 2 in line 6 and the text is very light
just screw clockwise on potientiometer of lcd
Awesome
music👎