BLHeli_32 was announced a few months ago and currently more and more ESC manufacturers are presenting their BLHeli 32 ESC. Before we start with the comparison of the current best BLHeli32 ESCs, let’s have an overview of what is new in the BLHeli32 firmware. BLHeli32 Overview Lead developer: Steffen aka sskaug Firmware source code: closed
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LDPower Technology updated last years FR2204 racing motors and released the new FR2305 version few weeks ago. I am very happy to see that LDPower listened to my feedback and there are a lot of improvements in the design compared to the previous version. Details: Dimensions Φ28×18mm Stator Diameter: 23mm Magnet Poles: 14 KV: 2300
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In this article, I will compare most of the current BLHeli_S ESC, that are on the market, and hopefully help you how to choose the best one for your multicopter. I already reviewed some BLHeli_S ESC, like the ZTW Flash 30, Cicada/Racerstar and the Maytech 30A, but will include these here as well. The article
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Today I am going to review the new SunnySky Edge Racing R2205 2300kv motor, as well as the Lite version. I want to say thanks to Edge Smart Drive Technology, a subsidiary company of Sunnysky, for sending me samples. Details: Dimensions: Φ28.05×18.42mm 5mm propeller shaft 2300kv Weight: 27.3g 2-4S LiPo The normal non-lite version has
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In this article you will find info and thrust results of the most popular 2300kv motors on the market. The excel data file will be updated on a regular basis. I want to say thanks to Scorpion and LDPower for sending me a sample for testing! Test conditions: All motors were tested on the RCbenchmark
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If you are following the trends in the multirotor community, you should have heard about the new BLHeli_S firmware. Currently there are not many ESCs that support this new firmware. Steven from Shenzhen´s ZTW company sent me their ZTW Flash 30A BLHeli_S ESC to test it. Thank you again for your support! Details: Silabs EFM8BB21F16
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BLHeli_S is a new custom ESC firmware based on the most popular BLHeli firmware – it is an improved version. Here is an overview of the new features and which ESCs support the new BLHeli_S firmware. Improvements: Very smooth throttle response Generally does startup better than base BLHeli Only damped light mode Synchronous motor PWM
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