display matricial

programmable message by rs232 or rs485

Step 1: display matricial

basic bi-color dot matrix 32x16 use singel dot-matrix 8x8


Apr 13,2020
616 viewsReport item
  • Comments(0)
  • Likes(0)
Upload photo
You can only upload 5 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000