One of the problems very common in hovering (as well as when learning to fly formation in full scale airplanes) is that the pilot does not notice the need for a correction until the helicopter has moved, and then an overcorrection is required. As an example, let’s compare two identical helicopters in a hover, [...]
Having the helicopter properly maintained and setup is a vital part to any phase of helicopter flight, and I assume this has already been accomplished. What remains are some of the advanced techniques to use when hovering. But before we get into actual hands-on hovering techniques, I think it’s important to discuss the basic principals, [...]
With the ProTek R/C ”TruGlow” Remote Glow Igniter System you can leave your old glow plug battery in the field box because the “TruGlow” uses your receiver battery to power the glow plug in your airplane or helicopter. This not only makes it easier to start your engine, but can also be setup to help [...]
Everybody loves getting a new radio system, but unfortunately that could also mean the additional cost of a new radio case to protect that fancy new radio. Enter the ProTek R/C Universal Radio Case where the minds behind ProTek R/C have developed an all in one solution that will allow you to use a single radio case [...]
Many years ago we tried using Zenoah gas engines in our helicopters, but there were several problems we could not overcome. First, they were not designed to be used in helicopters. Rather, they were designed for some type of commercial operation, such as powering a small blower. This meant they were unbalanced, so they had [...]
You may be familiar with the TACTIC ”Any Link” module that allowed you to turn your transmitter into a 2.4 GHz radio to operate any Tx-R model. Now they have come out with their TTX650 full function 6-channel transmitter that is also compatible with all SLT receivers and Tx-R aircraft. This economical transmitter is powered [...]
Using the pitch angles I presented in my previous blog, it’s now time to practice hovering, and this is what all the building and planning have been for – to see a little light under those skids. However, this is also the time you will have to be very careful, and patient, because there is [...]
In my previous blog I presented some pitch angles that are a good place to start for doing autorotations. However, if you are in the process of learning to hover it’s important to reduce the collective pitch range to keep the helicopter from being too sensitive. Many helicopter setup instructions recommend 5 to 10° of [...]
