An early (late 2019) compact/3-plate robot design using 3D printed components and the flexbot v7.0 PCB - much more project detail is available from here and the 3D printed component designs can be ...

It is a fun project to build a simple robot but, often, the hardest part these days is creating the mechanical base. [Concrete Dog] has a new open source design for stoRPer that uses a PC board as the ...

Designing and producing your own circuit board can be daunting to say the least. Most of us turn to tried and true processes to get them made. Just soldering up perf boards and shopping out PCB ...

Everyone has their favorite process for PCB fabrication, as long as you’re a happy hacker I don’t think it really matters. But in this post I thought it might be interesting to describe my personal ...

A look at variables that influence board price. How does one calculate the actual cost of fabricating a printed circuit board? Naturally, each PCB is different from another, and the cost of creating ...

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 ...