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Old Sep 11, 2014, 02:43 PM
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Joined Jun 2014
8 Posts
Help!
Scratchbuilt microquadcopter questions

Hi guys,

I've been working on a design for a an extremely small quadcopter, and I have come up with a tentative list of parts that I need.

The quadcopter is going to be extremely small (about 100mm x 100mm) and powered by 4 brushed dc motors. It will be controlled by Naze32 flight controller I already own. I am going to use mosfet transistor to regulate the motor, which will be in a lowside configuration (the transistor will be connected between the motor and the ground terminal). Does this sound like it will work, or is my understanding completely wrong.

Can someone more experience take a look at it and tell me if I am missing something, or about to purchase something that I don't need? I am really new at this so please excuse my ignorance.

4x IRLML2502PBF n-Channel MOSFET
4x 1N5822 Schottky Diode 3A 40V
1x Turnigy Nanotech 300mAh 1S 35-70C
4x Chaoli CL-0720-1400kV Motors
4x Hubsan X4-107C Propellers

Thanks in advance for your help,
Ahmed
ahmedallibhoy is offline Find More Posts by ahmedallibhoy
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