日本語
J****mes
what are the letters on the circuit board？PCB prototype & PCB assembly
1494
1
Mar 06.2019, 09:41:25
- Comments(1)
Upload a photo:You can only upload 1 files in total. Each file cannot exceed 2MB.Supports JPG, JPEG, GIF, PNG, BMP
M****ong
Mar 06.2019, 14:01:47
In my opinion, this may be a special symbol for some electronic components used to solder components.
