From RC Heli Pilot Magazine: We used this system with our GoPro Hero camera and found that when installed on our 600-size heli, it provides the ultimate in flexibility for aerial video.
http://www.crustcrawler.com/downloads/manuals/S3ConstructionGuideV20.pdf
Click here to purchase the November 2001 issue.
Links:
CrustCrawler,
GoPro, distributed by Traxxas Corp.,
Hitec RCD USA,
Spektrum, distributed by Horizon Hobby,