DaveE's latest activity

damn. this is hard to hear. @phinds was just a loved and core member for 15 years. Thank you so much for taking a bit of time to let us...

I don't understand what you mean by "relative to the speed of light"? We refer to objects, not speeds, when we speak of relative motion...

Thanks to @Baluncore for never hesitating to give deep and thorough explanations!

Welcome to PF. Please do take the time to read the rules, particularly the parts about speculative and non-mainstream theories. We can...

yes, exactly right. In circuit analysis the first step is to draw the schematic and label the voltage and current polarities, often...

The idea of artificially dehumidifying the enclosure seems misguided. Fix the problem at its source: increase ventilation to replace...

Drierite is what you'll find in the optics labs, where some crystals HAVE to be kept dry. It has an indicator (color change) so you know...

It's so that when you say the answer is, let's say 12.7V, everyone will agree on the polarity. It is just a definition of how we should...

my piece of magnetic core memory :)

My personal favorite. Probably not meaningful if you didn't go to MIT or Caltech...

Hope this isn't too personal, but the exaplanation goes a long way: I hope this message isn't too public but I have a mother receiving...

These switching circuits are difficult to analyze on paper in general. Basically you would need to identify each of the states of the...

This thread means nothing without a cute picture of your hedgehog. :smile:

By the way, do you have a hygrometer in there, to ensure you are tracking the actual humidity? They're about 10 bucks.

More ventilation, I think.