Averagesupernova's latest activity
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Averagesupernova reacted to NTL2009's post in the thread Beauty of old electrical and measuring things, etc. with
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But as mentioned above, tubes are desired not just by some audiophiles, but also for guitar amplifiers. Most electric guitarists use... -
Averagesupernova replied to the thread Wait 24 hours before powering up A/C or fridge?.I've always heard that if laid down on its side to turn it upright and wait the same amount of time that it was laid over. Of course... -
Averagesupernova replied to the thread Hydraulic Cylinder Held In Place Until Needed.Agreed. It is very difficult to prevent 'wind-up' in hydraulics. If you've ever seen a hydraulic hose fail under pressure it's somewhat... -
Averagesupernova replied to the thread Hydraulic Cylinder Held In Place Until Needed.Ok. Depending on the system, sometimes the return can have a slight pressure. Don't be too sure that the main return doesn't have some... -
Averagesupernova replied to the thread Hydraulic Cylinder Held In Place Until Needed.If you've ever used a hydraulic press you will realize that about when you are ready to give up thinking the 20 ton bottle jack can't... -
Averagesupernova replied to the thread Hydraulic Cylinder Held In Place Until Needed.My guess it is to prevent drift. There is likely a controlled small leak (bypass) that returns to the reservoir. When the time comes for... -
Averagesupernova replied to the thread Hydraulic Cylinder Held In Place Until Needed.So this machine spends a pin with each stroke? -
Averagesupernova replied to the thread Air compressor pump HP requirement?.Very large tires, some sandblasting now and then, air tools, etc. -
Averagesupernova replied to the thread Air compressor pump HP requirement?.Or, you could pay attention to which poster is posting what. -
Averagesupernova replied to the thread Air compressor pump HP requirement?.They have creative ways of lying about the spec. Maybe the service factor is significantly reduced. This effectively says it will start... -
Averagesupernova replied to the thread Air compressor pump HP requirement?.The 5 HP spec on your old motor is quite likely false. If the motor has a spec for continuous amperage draw that will give you an idea... -
Averagesupernova replied to the thread I'm trying to intuit how pull-up and pull-down resistors work.So what's stopping you from redrawing the circuit? Draw a battery and connect the positive to Vcc and negative to the ground(s) or... -
Averagesupernova replied to the thread UV filter for home central heating?.It's actually my sister who had had some health issues. I've thought she's crazy about some of the things in her house that she can... -
Averagesupernova replied to the thread UV filter for home central heating?.Russ I realize I'm discussing this with a HVAC engineer. As far as leakage after the filter goes, I've found plenty of cases where there...