I've bought small Quadcopter motors from amazon.com for this purpose .
I also found this motor on banggood
I've also bought a 3.7v 400 mAh Li-poly battery for the same purpose.
The four motors ( 2 pairs of motors , each pair have 2 motors which rotate in opposite direction ) come with compatible propellers.
What I made today is a small step in building my Quadcopter. This step was attaching the motors into straight drinking straws as the first step in build my Quadcopter frame.
I also made something useful today. I've tried to attach a big Quadcopter propeller I've bought from amazon.com to a DC motor I got from an old CD-Rom player.
I supplied the motor with 12 volts from a DC supply.
I made this experiment to know how much lift is generated from the motor and the propeller.
Unfortunately, I got a smaller thrust from the motor than I've expected.
It is even less than that generated from the small motor with the small propeller. That's because the CD-Rom motor rotates in lower speed than that of the small Quadcopter motor.
إذا كان لديك مولود أو تتوقع مولوداً جديداً يمكنك الإشتراك المجانى فى قائمة المولود من موقع أمازون والتى يمكنك من خلالها الإطلاع على أحدث العروض والمنتجات الخاصة بالمولود مع إمكانية عمل قائمة الأمنيات وجعل هذه القائمة ظاهرة لأصدقائك مما يمكنهم من معرفة أفضل الهدايا للمولود أو مختفية ولاتظهر إلا لك فقط
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