The Scorpion M2205 2350kv is the M2204 big brother and in my opinion better for 250mm – 280mm racers. For that reason I only tested it with 6” propeller on 3S and 4S battery. The testing ESC was Afro Race 20A with SimonK 2015-09. Here are some of the specifications: Dimensions: Φ27.9×21.35mm Stator Diameter: 22mm
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Today I received the new KISS24A Race Edition ESC from flyduino. I covered some of the details about 2 weeks ago and now I will try to write a small review of it. I have tested it with the T-Motor MN2206 2000kv and the Scorpion M2204 2300kv on 3S and 4S LiPo. I made a
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Both SimonK and BLHeli firmwares are getting updates, new features and I was wondering which of these is better for my quadcopter. I have always used SimonK firmware and I am still happy with it. Here I will try to find out, if BLHeli performs better. I will also test the T-Motor 10A Air ESC,
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In this article I will show you how to flash the SimonK firmware with Arduino through the ESC´s signal wire. Important: in order to do this, the bootloader of the ESC must be enabled. This is the case if you have bought a SimonK preflashed ESC (Afro ESC, DYS SN20) or you have already flashed
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Many of the ESCs on the market have their own firmware and are not optimized for using in multicopters. For best performance you need to flash the ESCs with a special multirotor firmware. Note: Not all of the ESCs can be flashed with these firmwares. Check this list to see which ESCs are supported. The
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