
Mini grass trimmer (cheap and easy)
thingiverse
You need to buy: - Brushless motor A2212 - ESC 20-30A - Servo tester - Li-po Battеry 2S - Any 8 mm rod It's work very good! 30 min of working - ESC is cold, motor warm, but not hot (maybe 40-45°C). Video of working https://www.youtube.com/watch?v=ixNln2RftTQ UPDATE SOON! Need cover for motor and protection from pieces of grass)))
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