This buyer’s guide explains the basics of radio transmitters for FPV drone. Apart from price, the supported frequency and protocols and the number of channels, there are a lot more to consider when buying a TX.
In this article I will explain what an ESC is, and cover all the basics of ESC used in FPV drones (aka mini quad). Hopefully you will find this an informative guide for beginners getting into FPV or RC in general.
When it comes to choosing a video transmitter (VTX) for FPV drones, the considerations shift from long range and high power to small size, bandwidth friendly and accurate transmitting frequency.
When building a quadcopter, it’s inevitable that we come across aluminium bolts and screws. Here I will share some of the methods to remove stripped aluminium screws.