simple LCD counter display anti flickering

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simple LCD counter display anti flickering

Postby wilson.mcu » Thu Jan 07, 2016 11:19 pm

Hi,

I have a small project to share. I managed to make it work yesterday :D

More images https://goo.gl/photos/TMyHstVUqt7fk26A8

https://www.youtube.com/watch?v=LB1FlXSVfjM
https://youtu.be/8QZeK6F59A0

I will upload the source code to share later on :D

The LCD I brought from http://www.lelong.com.my/tft-lcd-1-44-pic32-pic18-atmel-stm32-gigasitron-147948684-2016-04-Sale-P.htm

The MCU I used is PIC18F4550. The challenge is the LCD will flicker when update counter. I get help from the seller and managed to make it as smooth as possible. With 8 bits MCU can drive TFT LCD is totally low cost and fun :lol:
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Re: simple LCD counter display anti flickering

Postby Idris » Fri Jan 08, 2016 9:14 am

Hi wilson.mcu, nice sharing.
However, the video is not really clear. :)

Youtube.png
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Re: simple LCD counter display anti flickering

Postby wilson.mcu » Sat Jan 09, 2016 10:45 pm

Hi Idris,

Thanks for your feedback. I think YouTube has 3D or 2D setting that you can choose 2D to view it properly. It is ok in my iPad. :o
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Re: simple LCD counter display anti flickering

Postby wilson.mcu » Sun Jan 10, 2016 12:02 am

Hi Idris,

Maybe you can try this new link https://youtu.be/8QZeK6F59A0 :D


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Re: simple LCD counter display anti flickering

Postby wilson.mcu » Sat Jan 23, 2016 12:48 pm

HI,

Finally i finished touched up my source code.Here is the attachment :D . The compiler is xc8 with MPLAB X IDE.
Attachments
Lcd.zip
(267.51 KiB) Downloaded 539 times
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Re: simple LCD counter display anti flickering

Postby Mars » Tue Jun 22, 2021 11:44 am

Thank you for sharing this easy and fun project.
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