PnP Vision Boost: Keep the Camera, Upgrade Performance | Simple hardware enhancement скачать в хорошем качестве

PnP Vision Boost: Keep the Camera, Upgrade Performance | Simple hardware enhancement

See how I raised the performance of my commercial PnP without needing to change the camera and boosted it's accuracy through it's ability to pinpoint fiducials. The circuit is uber simple but the process had a few gotchyas that totally gotchme, and I'll walk through the adventure while providing useful tips. This Charmhigh T36VA pick and place machine was brought into service in a recent video, where I upgraded it to work with OpenPnP [   • Cheap Pick and Place + OpenPnP: CHM-T...   ] The PnP works pretty well, but the onboard camera just isn't the best and the lighting was less than optimal. Though I actually purchased a mini bullet USB camera to upgrade it, I wanted to see how far I could go with the stock hardware. One major issue was in detecting fiducials, RELIABLY. Here I present a solution that took me a little time to get just right but that is a whole lot cheaper and simpler than changing the cam. The entire project is available for download as an OSH kicad project, along with PDFs, gerbers etc. https://github.com/psychogenic/pnpIll... Subscribe to the channel for more content on open-source PnP, CAD and ASIC design tools and technologies.