What are PCB Test Coupons? | PCB Knowledge
What is a Test Coupon?A test coupon is a small section of the PCB that is designed with specific dimensions and electrical properties, such as trace widths, trace spacing, and impedance values, to det...
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 4 |
| 2 | KhronoSound Audio | 1 |