Recent content by berkeman

So I'm chopped liver is what you are saying... :oldeyes:

So one alternative to this is to "Watch" the forums you are interested in, and that way you will receive a notice whenever a new thread is started in that forum. For example, here is what I see at the top of the EE forum, which is one of the forums that I Watch (screenshot from my Firefox...

Welcome to PF, Renato. :smile: Paging @Dale

Nice find! At least that makes some sense from a biological point of view. Any chance your last vaccination may have ended up Sub-Q instead of IM?

I wonder what that thing is...

How long ago did you get the COVID vaccination? Was it in your right or left deltoid? Have you had multiple COVID vaccinations? If so, how far apart? Also, did you have any other aches or pains in other parts of your body when this happened?

Putting two batteries in parallel gives you twice the current capability at the same output voltage. Putting two batteries in series gives you the same current capability at twice the output voltage. Both configurations double the available energy, as long as you consume that energy...

Is it invisible?

Are you asking about using LaTeX to post math equations instead of trying to cobble them together with text? If so, to post math equations, it's best to use the LaTeX engine that PF provides. There is a helpful "LaTeX Guide" link below the Edit window to get you started. Note that you put...

Works for me as well with Windows 10 and Firefox. @halaoui12 -- maybe some Internet problem with some blocking by your country?

Is your question related to this thread?

After several off-topic posts by the OP in this thread have been edited/deleted, this thread will remain closed. The OP seems less interested in the main question they asked to start the thread, and more interested in veering into off-topic subjects that are not appropriate for PF. Thanks to...

Thread closed temporarily for Moderation...

Welcome to PF! It's good to have you here. :smile: