Radiolink Pixhawk is a real king of the open source flight controller made by Radiolink. On the basis of 3DR PIX function, it developes optimized circuit design and creative design automation software QA system, which guarantee the quality of product.
Finally a truly high quality ExpressLRS Transmitter Module is available for the FPV community. Featuring a full CNC aluminum case, quick release mechanism, storage box for spare receivers, and XT30 port for powering the module via external battery so you don't kill your controllers batteries. If your someone that prefers not to use LUA scripts this module has a display making quick changes in the field a breeze. Capable of sustaining 1 watt output power with its' controllable active cooling. AxisFlying Thor Micro RF TX module is based on the ExpressLRS project, an open-source RC link for RC applications. ExpressLRS aims to achieve the best possible link performance in both speeds, latency, and range. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance.