askJohn



Feb282020

On using a gyro for rudder

If you've never flown a short coupled model equipped with a tail wheel, then it's quite likely you've never experienced the joy of taking off 90° to...



Dec32019

Let's gore an RF-ox!

Q. I'm curious what receivers and other electrical components you use, and maybe how you linked them together. In other words, what you find works...




Nov252019

On big bipes and selecting servos

Servos - good, better, or best?

Ready to spend $700-800 on servos? Worried about making a mistake? Would you like to discover how to select the right servo for 'you' and at the...