3Bhobby have released the latest version of their already excellent motors for 5-7" quads. They've listened to pilot feedback and the Pro II is a significant step up from the previous versions. With 1900kv and 2700kv options they will suit a variety of setups. Typically the 1900kv will be used on 5" 6S quads while … Continue reading 3BHobby 2207 Pro II – 1900kv
We've been following the progress of BrainFPV for a while now here at Atto central. They're a small outfit from Boston U.S. producing the top quality RE1 F4 flight controller and accompanying PDB, the MPBV2. The RE1 is an F4 flight controller with built in custom OSD which plugs directly into the matching MPBV2 on … Continue reading BrainFPV – The perfect Flight controller for your Atto quad.
You may not have heard of Azure Power but when they appeared on the scene with an interesting new prop design we had to get hold of some to see what they could do. Azure promptly sent us a box of goodies to test which included 3 variations on their new design. The boomerang inspired … Continue reading Azure Power 5045 – Thrust tests and first flights