If you use Telemetry and voltage warning on your Taranis TX, you might notice the frequent false alarms due to voltage fluctuation, e.g. sudden drop in voltage due to punch-outs. In this tutorial we will show you how to set up Logical switches to make a more reliable voltage alarm.
Have you ever wondered how much delay our VTX and VRX have? In this article we will test how much latency our 5.8Ghz analog VRX and VTX introduce to our FPV system.
Proshot is a new ESC protocol “concept” created by a RCGroup user “Ub3r”, that encodes DShot with PWM pulses. In theory there might be some benefits in using Proshot over DShot, but whether it makes a noticeable difference and overweight the downside, that’s another question.
In this article we will show you how to flash/update firmware on your Frsky receivers such as D4R-II, X4R-SB, XSR and XM+. This is useful when you have mismatched firmware that prevents you from binding, or you might simply want to update to the latest firmware version.
In this article we will talk about the ways of how to charge LiPo batteries in the field where there is no electricity.
By adding a LED On/Off switch/button to your Fatshark FPV Goggles, you no longer need to unplug your battery to turn if off :) The LED switch looks awesome and you also know immediately if your goggles is running to avoid over-discharging the battery.
Current sensor is often used in multirotors to monitor real-time current draw and capacity consumption during flight in OSD or Telemetry. In this article we will discuss the benefits of current sensor and how to calibrate it to get more accurate readings.
Have you seen 3D RC Helicopter flying? Do you know that quadcopters can also fly inverted in 3D, by enabling your motors to rotate in both directions? Here SeekNDFPV shows you how he turned his mini quad into a 3D Aerobatics monster.
3D cameras for FPV have been with us for a while but the technology doesn’t seem to have stuck with people yet. Sure, 3D technology is getting popular with movies, so why aren’t people using it for 3D FPV flying?