Ask me anything about video signals 2: live july 13th at 3pm EDT on polyphase portal

i’ll be doing another live AMA on the topic of video signals on thursday july 13th at 3pm EDT. This time i’ll be catching up with some of the questions from last time and going into some details on how CRTs and Oscilloscopes work. If you’d like to submit a question you can join live (find the link here) or submit in advance via with the subject line “VIDEO SIGNALS ama”. I’ll be trying to do these about every 6 weeks or so while travelling and then maybe speed up the pace for a bit once i’ve settled down somewheres. If you want to view the last one i did you can find that below