!!! \laptop\proView\proView.txt industrial controller: http://www.proview.se/v3/ https://www.raspberrypi.org/forums/viewtopic.php?t=24301 Proview Open Source Process Control system on Raspberry pi http://www.proview.se/v3/index.php/download-mainmenu-17 https://www.digikey.com/en/articles/techzone/2018/jan/build-a-low-cost-industrial-controller-with-the-raspberry-pi-3 https://www.element14.com/community/thread/28738/l/raspberry-pi-as-process-controller?displayFullThread=true https://www.element14.com/community/community/raspberry-pi/raspberrypi_projects/blog/2019/01/04/automation-pid-based-dc-motor-controller-using-the-raspberry-pi https://www.automationworld.com/products/control/blog/13319680/is-raspberry-pi-ready-for-industry https://pi-plates.com/tinkerplate/ https://opensource.com/resources/raspberry-pi monitor system processes: https://geek-university.com/raspberry-pi/list-running-processes/ https://raspberry-projects.com/pi/command-line/processes commercial support: https://lp.windriver.com/linux-expert.html https://www.arrow.com/en/research-and-events/articles/rhubarb-adapts-raspberry-pi-to-industrial-controls-use