Search found 5 matches

by naziroh
Thu Aug 02, 2018 7:18 am
Forum: Dot Matrix Display
Topic: The word cannot display correctly
Replies: 6
Views: 2611

Re: The word cannot display correctly

Thanks for your suggestion. I will try it later.
by naziroh
Thu Aug 02, 2018 3:51 am
Forum: Dot Matrix Display
Topic: The word cannot display correctly
Replies: 6
Views: 2611

Re: The word cannot display correctly

The wire connection to breadboard is connect to the ground of arduino.
by naziroh
Thu Aug 02, 2018 3:49 am
Forum: Dot Matrix Display
Topic: The word cannot display correctly
Replies: 6
Views: 2611

Re: The word cannot display correctly

this is the picture of my project
by naziroh
Thu Aug 02, 2018 3:04 am
Forum: Dot Matrix Display
Topic: The word cannot display correctly
Replies: 6
Views: 2611

Re: The word cannot display correctly

I had used arduino uno and also tried the sample sketches supplied with the library. The result is the dmd was working but the pattern of led are not lit as usual. I had power the dmd using usb port only without 5v supply.
by naziroh
Wed Aug 01, 2018 7:16 am
Forum: Dot Matrix Display
Topic: The word cannot display correctly
Replies: 6
Views: 2611

The word cannot display correctly

My problem is, the entire panel is lit and the pattern led are not lit. Are this problem regarding the coding or the hardware (DMD display)?