PCB test items
label: PCB test items,board,Circuit board Substrates bad judgment 1 plate edge feather Acceptance: board edge roughness, has not affected the match function. Failed: board edge consecutive break b...
Researchers Develop Recyclable Printed Circuit Assembly
The National Physical Laboratory (NPL), along with partners In2Tec Ltd (UK) and Gwent Electronic Materials Ltd, have developed a printed circuit board (PCB) whose components can be easily separated by...
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 5 |
| 2 | Engineer | 2 |
| 3 | Engineer | 1 |
| 4 | sheng wang | 1 |