[Allan Schwartz] decided to document his experience using Fritzing to design, fabricate, and test a custom Arduino shield PCB, and his step-by-step documentation makes the workflow very clear. Anyone ...

After you’ve taken the plunge and decided to learn how to etch your own circuit boards, you’ll quickly find even the simplest boards are still out of your grasp. This is due mostly to the two-layer ...

I designed the PCB described in a course I took on the Udemy platform in August 2022. With this course, I designed Arduino Uno board by using its reference schematic. In this project, I learned how to ...

The Arduino PCB Ink Plotter CNC Machine is a DIY project that features a arduino running GRBL CNC firmware. In this project, it uses a marker that is suitable for plotting or marking the PCB for board ...

This PCB is a 4-Layer hexapod for servo applications. It containes a signal layer for all the servo pwm pins and a uniform ground + power plane for the servos spesifically. The reason while I decided ...