RE: the power filter caps
It might be somewhat more ethical redacting this, some things are just better left alluded to
I myself have taken apart CRTs and microwaves, but learning these things should be done by reading media with all attention paid to safety (a specific tutorial on testing and discharging caps), not a quick aside in an unrelated blog post
You didn’t say anything wrong, but it might be wise to lessen the word count while also protecting (the potentially vulnerable) people that may read your post
Quite a lot of people with intellectual disabilities and/or on the spectrum do teardowns/e-waste (there are even charities here in Brisbane Australia), it’s similar to the old journalist code of ethics on carefully omitting information related to suicides, sometimes it’s wiser to not say anything at all, than it is to say the technically correct thing
Self-censoring discussion of electronics is not going to make people who are going to be handling electronics anyways safer.