@witchdoc59 Having a lot of resistors can be very helpful because you can connect them in series when you need a larger value and in parallel when y...

I just watched it and I'm aghast at him using the lathe while wearing a ring and a watch !! Probably not using safety goggles as well.

@jamesgi001 Welcome to the forum. I'm curious why you're using a stepper motor driver with a servo instead of PWM. Also, you may have read i...

@mrremedy I finally found mine. The numbers are still clear but the slide doesn't move easily so I probably need to take it apart and clean it ...

From that perspectve,I would suggest the following ... 1) your sensorPin value is set to A3 but the comment where it's read says that the reading is...

@mrremedy Welcome to the forum David. You'll find a lot of dual background folks here who'll be happy to supply you with all the discussion, help ...

Or a kettle and tea bag :) I'm going to stop now in case somebody has a reasonable answer for @HuckOhio's question :)

I disagree, hot tea has utility in that it is drinkable and, since it will eventually become tepid, will eventually replace the tepid water anyway.

Well, maybe YOU and @HhuckOhio have enough hair left to need a hair dryer but I certainly don't (have one) :)

But then you don't get to drink the tea ...

How about a nice hot cup of tea :)

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@kutgv Well, I'm not an engineer, so just tell him he's been "out-voted" :)

One would expect the coating to follow the temperature of the ambient air. So the worst performance would be if that coating were an effective insulat...

of the emergency broadcasting system. If this were a real emergency I'd be miles from here and sill running :)