The Pin-in-Paste Process with Donut-Shaped Preforms

Folks, some years ago I created a software tool, StencilCoach™, to calculate the stencil parameters to provide for an adequate amount of so...

Calculating Oddly-Shaped Aperture Area Ratios

How to calculate the area ratio of unusually shaped apertures, such as the elongated D-shape. ...

Folks, A while ago, I developed an Excel-based spreadsheet, StencilCoach™, that calculates optimal stencil aperture parameters for several commo...