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Wireless Joystick / Circuit Help

Hidamen

May 23, 2013
1
Joined
May 23, 2013
Messages
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Hello Guys,

Im new on this forum and also a beginner on electronics and circuit board making,but i'll like to ask for some help with a crazy idea.

I got a freedom 2.4 wireless joystick and it's powered by 3 AA 1.5 V batteries and i'll like to know if anyone got any circuit or design or even teach me how to design to change a USB plug into a power supply.

I ask please someone with more knowledge help me with this idea ....

This is the joystick
http://www.contactpc.net/files/Accessories/Accessories/Wireless_joystick_b.jpg

This is the USB plug design
http://getusb.info/wp-content/uploads/2007/08/082307e.jpg

On the USB design the pin 4 provide 5V so i've to lower the voltage to 1.5V to utilize it on the positive side of the battery cases which are 3 and the pin 1 is the ground on the USB design so i can use those on the negative side o the battery cases.

Does anyone have any idea of how can i do it or if this idea will even work !?!?!?

Following the image of the joystick's back.

http://img443.imageshack.us/img443/8290/backnh.jpg

Really Thanks All :)
 
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