The jump from V2.1 to V2.2 is substantial. Here are the headline features that make Mh-fc V2.2 a mandatory upgrade.
The MH-FC V2.2 is a niche product designed for a specific purpose: to provide a hands-on hardware platform for M-HIVE's intensive "STM32 Drone Programming from Scratch" course. It is not a plug-and-play flight controller for a casual drone builder, but rather a learning tool for embedded systems engineers, robotics enthusiasts, or students who want a deep, ground-up understanding of how drone flight control systems work. Mh-fc V2.2