flexible PCB

Flex & rigid-flex PCB DFM: Learn from the expert

Flex and rigid-flex circuits use unique materials in the manufacturing process and must be handled differently than FR4 PCBs….

custom scripting for Valor NPI

Creating Custom Automation in Valor NPI Using Scripting Languages

The most modern language supported and delivered with Valor NPI is Python. If Perl is your language of choice then an additional module needs to be acquired through Active State. When all else fails there is the legacy C-Shell that is also included with Valor NPI. …

PCB design panelization

The last step in PCB design needs more attention

We put a lot of attention on the first step of a process and then it seems we fall behind schedule. By the time you get to the last step of a process you are out of time and just need to wrap things up. How often are you pressed by management to get a PCB design out the door and sent to the fab house?…

PCB stackup

On-demand webinar: PCB Stackup Planning

See how material choices can make or break your design, and how to compare materials not just for the technical match, but for selecting the best material at the best value. You will also learn how today’s (and tomorrow’s) high speed circuits have brought new considerations into stackup design such as copper surface roughness and glass-weave skew. …