February 2012

FEATURES

REVIEW
Droidworx ADX-4 and Mikrokopter Electronics
Building a quadrotor and the electronics by P.J. Harte

EVENT
IRCHA Jamboree 2011
We’ve seen how some got there, now we see what was there… by Jon Tanner

REVIEW
Raptor 90 G4 FL
Thunder Tiger’s new range of 90-size models, we have the Nitro FBL version by Mike Eddington

TECHNICAL
Small Rotors
The QuadPod and two new small heli’s by Nigel Cartwright

TECHNICAL
The Wasp
Bugginya – catching the bug by Chris Bradbury

REGULARS

Collectively Speaking
Helicopter News by Jon Tanner

Sales Pitch
New Items by Jon Tanner

From the Ground Up
As a new season approaches let’s take a look at maintenance by Richard Morris

What’s On
Dates for your diary by Jon Tanner

Scale by Scale
Building a Graupner A119 Koala on a budget by Kevin Lever

Readers Write
Your Questions

USA Heli Scene
How to fly faster by James Wang

Competitive Streak
The AHA Closing Competition for 2011 by Jason Markey

3D Kaos
Night flying by Mike Eddington and Rob Turnbull

Classified Adverts
Good Buys!

Shopper’s Directory
Shops in your area

In the Next Issue