The world of custom mechanical keyboards is vibrant, with new designs emerging weekly. However, keyboards are just one way we ...

Inside is Arduino Pro Micro and a PMW 3389 optical sensor on a breakout board. [Ben] was going to use flexible 3D printed panels as mouse buttons, but then had an epiphany — why not use keyboard ...

This also allows now to pass raster data with noData values to the encoder without first creating the valid / invalid byte mask. NoData values can be passed both ways, as noData or as byte mask. Note ...

Permanent Magnet Synchronous Motors (PMSMs) are receiving increased attention for drive applications because of their high toque to inertia ratio, superior power density, and high efficiency. To ...