Matrix Keypad

The PCB is super high quality, as usual. Thank you. Silkscreen is crisp and easily readable. and the boards are free of defects and scratches. Since this is mostly a through-hole component board, I had to do a lot of hand soldering here. The solderability of the board is excellent.









Jun 27,2023
90 viewsReport item
Jean Redelinghuys MakerIoT2020 View Profile
  • Comments(0)
  • Likes(0)
You can only upload 1 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000