/diy/ - Do It Yourself

>>2504496
ruh roh

snifffff

mmmmmmmmmmmmmmm delicious high acidity flux fumes.

>>1884400
the digits affirm. refine your request anon.
alternatively you can pick up a copy of the art of electronics by horowitz and hill for less than $100 and get reading.

How are my fellow tradie anons holding up right now? Specifically you techs out there in Hvac, instrumentation, controls, etc. I hear it's a bloodbath out there and a lot of contractors are laying off people, hopefully you guise are doing alright!

t. based retard and electrician

>work asking me to find an industrial printer to buy ($20k+ range)

spill the beans lads

What kinds of widgets and stuff are the most in demand since the Chinkland is closed due to AIDS that we can start making here in the good ol' US of A?

Lets bring manufacturing back frens!

Does anyone here use a power washer? I would like to have one but can't really justify it aside from washing a car and some furniture. How are the cheap electric ones? I hear good and bad things about longevity, but good about their start time and usage. I was thinking of getting this one. https://www.directtoolsoutlet.com/RockBottom/RYOBI-1600-PSI-1-2-GPM-Electric-Pressure-Washer/p/ZRRY141612
How much PSI is a good amount? Is this enough for household use? Can I use it to make money?

Help me out here, /ohm/. I think my textbook is lying to me.
>a 1/10 Horsepower, 24-volt motor which is 75% efficient uses ____ watts.
My book says 9.5, but i have no idea why. Please help. My professor is confused too.