berkeman's latest activity

https://www.ezchen.org/Physics-Olympiad-Advice-26569cd0ac8c804fa750e269b61a4183

Some white critters today:

After deletion of some misinformation and insults and a thread ban for @Spiridion this thread is reopened provisionally.

Your post #17 is indeed very problematic. Not because of any commercial spam aspect, but for the trolling conspiracy theory aspect, and...

No, I definitely don't think you are a spammer, and are not here to promote anything commercial. It's more like you haven't quite...

But the 1972 picture is doubtless a film photo while the one from 2026 was most likely captured by a digital sensor. Can you cite...

How naive are you? I have personally reported to the forum mentors dozens of spam posts here selling scientific instrumentation...

Please remember that we do not allow AI as a source or reference in the technical forums here (like where your thread is posted). AI is...

Even if you manage to set everything up correctly you will still have the problem that you will be sending email from an IP address that...

So the moral of the story is that you can lead a horse to water but there's a prep cost?

So this is their very nice reply to my question in their FB thread, which explains what is going on. They maybe should have said that...

As an 18-year-old, QED has been suggested as a good place to start (and I agree). The following video suggests the next books to read...

It's great that you are passionate about science at such a young age. Having said that, please be sure to read the PF Rules (see INFO...

This thread has fully answered the OP's original question, then circled around until all sight of the OP was lost. Thanks to all who...

What have you been thinking of so far? Can you upload some of your circuit sketches so we can comment on them? Also, what experience...