When you first start learning about PCBs and their manufacturing, things seem to be extremely complicated. At some point, you might think,“It's not for me.” But as soon as you keep learning, ...

It might not be surprising that much of the testing at the UNH-IOL is performed using custom software written in various languages/programs by our employees. However, what many don’t know is that we ...

This article presents the design of a 3.3 – 3.8 GHz LNA suitable for IEEE 802.16a WiMAX customer premise equipment (CPE) and base transceiver stations (BTS), built on inexpensive FR4 copper laminate ...

Learn how PCB laser marking, engraving, and etching work for small electronics makers. CO2 vs fiber, FR4 safety, and ...