tx

Frsky released a new Taranis X9D+ 2019 radio! It has the same classic X9D+ shell with upgraded hardware and additional features. But is it as good as the original, and should you upgrade? Let’s find…

To get Crossfire support on the latest Taranis X9D+ 2019 radio, you need to flash OpenTX 2.3 Nightly firmware – a beta unstable release. The firmware update process is non-standard so I am writing this…

Although the Jumper T16 is running JumperTX firmware which is forked from OpenTX, firmware update procedure is completely different. Instead of using OpenTX Companion, you will have to flash your T16 using SD card. In…

In this tutorial I will show you how to use OpenTX Companion to backup and restore Model Profiles on your radio, and transfer them to a new radio from an old one.

The Taranis X9 Lite is something to look out for. It resembles the Taranis X9D-Plus in some way, and yet it’s only a fraction of the cost. Most importantly it comes with Frsky’s latest air…

Frsky announced their next radio – the Horus X11. It’s going to be the new platform for their newly developed dual frequency band Tandem system.

The FPV community is going to be super excited about the Jumper T16 TX! With the amount of features offered by the Jumper T16 at this affordable price, the popular Frsky Taranis X9D and QX7…

There are many transmitter options available for mini quads. While many would recommend a high end transmitter, beginners might choose to save a bit of cash on selecting a TX. This is completely understandable when…

I had a power problem with the Taranis external module bay, it took a while, but it was fixed at last. I want to share this adventure of troubleshooting as it was quite a great learning…

Spoiler alert: I have used all these radios for a long time, and I personally prefer the X9D Plus over the QX7. However there are features in the QX7 and X-Lite that might interest you…

Here is an overview of the Frsky R9M-Lite module, and we will test the latency and see how it compares to the TBS Crossfire. Both are great 900MHz RC systems for long range and many…

Here is how you can update firmware on Flysky Nirvana radio transmitter to the latest firmware developed by UndergroundFPV.