Abstract: This article presents an innovative printed circuit board (PCB) coil for self-resonant wireless power transfer (SRWPT) systems. Parasitic capacitance between adjacent coil layers is used for ...

Air core inductors exhibit high Q, maintain a constant inductance value regardless of current, and can be tuned to specific inductance values by manipulating the distance between coil windings. They ...

This project documents the design and implementation of a custom mechanical keyboard built around the Raspberry Pi RP2040 microcontroller, covering the full workflow from schematic capture and ...

Three-dimensional printing of printed circuit boards (PCBs) allows designers and engineers to test out ideas before committing to expensive tooling and manufacturing. Because they rapidly and ...

Avoiding via failures caused by barrel plating separation. PCB manufacturers face challenges in the precise registration of multiple layers, which is required to ensure reliable interconnects, and in ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

What are the latest PCB manufacturing trends? PCB techniques used by manufacturers. The Internet of Things is spreading everywhere, and we’ve come to realize that every device needs to be smart in the ...