Quote Originally Posted by Pneumonic View Post
you brough some babies just got some FFB1424UHE will set them up in the rig this weekend but a taster...

First a picture of one of the new 140mm Deltas next to one of the old 120mm these beasts are huge and weigh a lot!



As I have pre mounted the seperate 24v powersupply and two 24v PWM control units in the case had to rip the rig to bits and run the video's with the delta sitting on the top of the case... will need to sort some longer wiring at some point... also in my rush on the way home I forgot to pick up the tri-pod for the Digital Camcorder so I apologise now for the unsteady video's! had to use one hand as the other was controlling the PWM units

First video is one fan setup on one of the 24v PWM controllers... have the multi-meter in the for ground so you can see the voltage going through the fans, here

Second video I have two fans running off the same controller.. had to tape them down can be seen here

To give you some idea how much air they are pushing had a lighter on the desk about 5 foot away that promptly blew across it
I don't care...stick your finger in that...any idea how fast it's spinning at?