Cradle of Mirth
In Bloom
With ducting connected/fastened, i like to cut two pieces of 2" wide strips of foam (fire retardant grade) that are long enough for the circumference, and zip tie the foam strip on with a spring. I use the springs for my air pump as well when running a tea. Really helps with the vibrations at contact points. They do sell actual deflection spring hangers but for the price, I just estimate the sum of ducting weight and fans , divide that by each hanging point on ducting/fans, use springs based on that number. Then depending on that weight, trampoline springs, folding bed mattress springs, throw out sofa base springs, old tech parts....but i've found the perfect springs are those fishing scales when on clearance for a few clams work well depending on design.
You might know already but in case not, suncourt also sells a speed controller, it's expensive (last I checked 5 years ago). If you are good with electronics, one can be jimmy-rigged cheap and there are some schematics online for it 🤘
You might know already but in case not, suncourt also sells a speed controller, it's expensive (last I checked 5 years ago). If you are good with electronics, one can be jimmy-rigged cheap and there are some schematics online for it 🤘
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