I was fortunate enough to live near Las Vegas and joined Tripoli Vegas in the 1990's. Made my L1 flight in 1994 and L2 in 96 with the certs signed by Tom Blazanin TRA 003. The Vegas club included Gary Rosenfield and Les Derkowitz. Everyone was quite helpful and helped keep me from messing up too bad.
I was known for my "gizmo" rockets according to Brent McNeely. I flew camera rockets with film cameras and servo actuated shutters. Brian Riorden programmed PIC chips for camera and VTS control. I liked flying the Aerotech Hybrid motors as they lit FAST and I could launch drag racy style and get pics of rockets coming up, see attached.
I eventually started building Vertical Trajectory System (VTS) based on a LOC 4" EZI with 4 instead of 3 fins. This led to roll control using RCT motors as hot gas thrusters then CO2 for Cold Gas Thrusters. The early systems used Futaba RC rate gyros that actually had spinning disk masses to sense rates. I learned much about shovel recovery.
I was lucky enough to get some articles printed in Bruce's HPR and later in Brent's Extreme Rocketry magazines and in Tim's newsletters.
I am now retired and am back to flying low power and helping local Jr High kids.
The effort and workmanship put into VTS type rockets today far exceeds my efforts! Wow, fun to watch!
Steve Ainsworth TRA 2454
I was known for my "gizmo" rockets according to Brent McNeely. I flew camera rockets with film cameras and servo actuated shutters. Brian Riorden programmed PIC chips for camera and VTS control. I liked flying the Aerotech Hybrid motors as they lit FAST and I could launch drag racy style and get pics of rockets coming up, see attached.
I eventually started building Vertical Trajectory System (VTS) based on a LOC 4" EZI with 4 instead of 3 fins. This led to roll control using RCT motors as hot gas thrusters then CO2 for Cold Gas Thrusters. The early systems used Futaba RC rate gyros that actually had spinning disk masses to sense rates. I learned much about shovel recovery.
I was lucky enough to get some articles printed in Bruce's HPR and later in Brent's Extreme Rocketry magazines and in Tim's newsletters.
I am now retired and am back to flying low power and helping local Jr High kids.
The effort and workmanship put into VTS type rockets today far exceeds my efforts! Wow, fun to watch!
Steve Ainsworth TRA 2454
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01Roll Thruster Pad.jpg459.6 KB · Views: 0
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CGT Booster Dart 2002 08 03.jpg502.6 KB · Views: 0
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Blackrock Demo.jpg2 MB · Views: 0