Keeping your components Dust Free

My apartment cleaners use a feather duster and cloth every few weeks.... 

I’ve found using Swiffer sounds better than a feather duster in a direct A/B comparison. 

All those periodic cleaning won't block dust from getting inside the circuits, but good news is, the equipment should work regardless of dust. 

I use a can of compressed air and a large make-up brush…

Take a lady.