1. Bob Pease made this prototype of the Philbrick P45 op amp back in the 1960s. The top-side of the board looks like a production PCB.

prototype board 6 Articles Does Made-in-America Make Sense For PCB Prototyping? July 6, 2025 by Tyler August 96 Comments ...

Making PCBs at home is a great means to get your prototype up and running without having to wait weeks for a professionally made board. Regardless if these prototype boards are milled or etched, th… ...

MacroFab, a platform to help hardware startups prototype and manufacture PCB boards, has raised a $2 million seed round led by Techstars Ventures.