[![][1]][2] [1]: https://hf-files-oregon.s3.amazonaws.com/hdpgwrsd_kb_attachments/2023/02-15/76f56f0b-1d02-401f-97c2-ab1e70c46d00/Copy_of_Promethean_Panel_screen_flicker.png [2]: https://docs.google.com/presentation/d/e/2PACX-1vRyt8qCPivT2kM5Gb5QlFyv4JRKIQ7UK8R3pWScW25N0H9kdNLuvAX4qQjDZTekizEHP31nClly1s_U/pub?s…