Need to move a camera from point A to B fast?
1)Aggressive engine thrust for quick deployment of camera systems.
2)Rapid reverse and powerful hover modes
3) High elevation operation. Designed and tested at over 8,000 feet.
Monday, June 27, 2011
RadicalRC Stinger Kit
I'm having a bit of trouble bending blogspot to my will regarding captioning and photos... I'll get some more words and pictures up shortly!
Here's the start of the Arcticopter 3, which will be as light and as small as we can make it. After we get the full-size build flying reliably, I'll try trimming the arms down and see if it will still be stable in the air.
Tuesday, June 14, 2011
Replacement Tripod Mount
A while back I lost the head from my el cheapo tripod. I couldn't find a convenient replacement head, so I carved one out from a piece of wood. A counter-sunk stainless steel bolt attaches it to the camera. I cut an angled edge on the front, and gouged out a little spot in the back for attaching it to the tripod.
I thought it would be a stopgap measure while I found a real replacement head, but it turned out to work so well I just kept using it.
Sunday, June 12, 2011
3/8 inch is almost 10mm
An interesting observation for Radical RC parts, which are based around 10mm arms... 3/8 inch basswood sticks from the art supply store are a pretty good fill-in if you need some arms in a pinch.
It's not a super-snug fit, but I think it could work pretty well if glued or shimmed.
3/8 inch = 9.52500 millimeters
It's not a super-snug fit, but I think it could work pretty well if glued or shimmed.
3/8 inch = 9.52500 millimeters
Monday, June 6, 2011
Power Distribution Spider
Dontenorio69 has a nice power distribution "spider" wiring system documented on youtube. Not only is it very nice, but his narration is good too. I hope he makes some more videos!
Sunday, June 5, 2011
An interesting GPS guided vehicle.
From LetsMakeRobots, an interesting writeup with lots of code and explanation.
Motor Math and Propeller Basics
A couple of nice articles which were pointed out by Superfly maven Tram. It looks like there's a lot more interesting things there as well.
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