That's a very nice looking little power supply there... Anyone got a schematic for something like that?
4th year EE and lots of tinkering on my own.
Use a WIFI calculator to check your power allocation, but off the top of my head, you'd be able to do just fine with 12dbi antennas at each end,...
Sheesh, and you guys manage to not blow any electronics up?? I'm going to define power factor as two different things, you'll see why in a...
Well I followed the painting scheme that I talked about a little earlier. basically though, 2 coats of primer, 3 coats of paint (or until I'm...
eh? I think those are camera effects your seeing. The bezel color is very even and the finish is pretty shiny (hence the camera effects) :rock:
[img] [img] [img] [img] Still to do: -cut design in let side panel -paint design on right panel -add spinner to turbine fan
Spec'd Vf = 3.7V @ ~800mA Luxeon Datasheet Soooo, if the max Vf is up to 4.4V, and I'll definitly lose more than .1V from the batteries......
D cells should be capable of supplying a lot more than ~200ma without a serious voltage drop shouldn't they?
I'm busy modifying a big 3xD cell maglite to use a luxeon III lambertian emitter (PW09) and thought I had everything working great until I...
Ahh, thanks guys. I was looking for nose-cones before. I though spinner was the english name for the same thing. :hehe:
Hey guys, I'm wondering if there are any good online sources for R/C Nose cones?? I'm building a 120mm turbine fan intake and haven't been able...
update!! Sorry for the lask of updates, I've been busy working on the computer, among other things. I'm sure you've seen enough bondo and...
Separate names with a comma.
