One thing about them is that in general blowers don't respond as well to pressure differentials as propeller fans. If there's too much backpressure on the output, they reach a point where they lose ...

Hey, saw this deal and thought I'd let everyone know. Was at my local Radio Shack and noticed that they had Nidec Gamma 28 squirrel cage fans on clearance for just $4.97 (down from a regular $9.99). I ...

Fixed wing remote control planes are ridiculously overpowered. Whereas normal, manned fixed wing aircraft need to take into account things like density altitude, angle of attack, and weight limits, ...