While low-cost professional PCB fabrication has largely supplanted making circuit boards at home, there’s still something to be said for being able to go from design to prototype in an afternoon.

CNC machining mills away copper using a CNC router and design software chemical etching uses UV light, photo-resist, and chemicals to remove copper CNC machining is safer and less wasteful, but slower ...

In part 1 we designed a PC board interface for our iPod dock connector. In part 2 we designed the schematic to provide all of our inputs and outputs. For part 3 we created the circuit board for the ...

Building your own printed circuit board is an invaluable skill set in the arsenal of any self-serious electronics hobbyist or “hands-on” entrepreneur; it does not require any special sort of wizardry ...

CONCORD, Calif.--(BUSINESS WIRE)-- Nordson MARCH, a Nordson Company (NASDAQ: NDSN), a global leader in plasma processing technology, is co-sponsoring a free seminar with EMX Enterprises Limited about ...

The copper layers of a printed circuit board are the central focus of any circuit design, the other layers only support or protect the circuit, or simplify the assembly process. For starting PCB ...

Although the typical cliché for a mad scientist usually involves Bunsen burners, beakers, and retorts, most of us (with some exceptions, of course) aren’t really chemists. However, there are some ...