Some club members requested the slides. You can download it as a PDF at https://rarclubackup.website/wp-content/uploads/2022/10/RARC-remote-station-class-spring2021.pdf
For more technical detail, see the 2017 presentation by K8OI at https://rarclubackup.website/wp-content/uploads/2017/05/2017-05-RARC-Remotehams-Presentation-v2.pdf