Discussions

I'm making a UAV that has:

- Arduino UNO

- An ArduIMU v3

- Xbee pro s2b module (3.3 volts)

- A ccd camera and a wireless camera transmitter, this one here http://www.hobbyking.com/hobbyking/store/__13437__2_4GHZ_1000mW_Tx_Rx_1_3_inch_CCD_Camera_PAL.html

Can I power the above with the same batteries that power the motors? or do I need a separate battery?

and if I need a separate battery, would a regular 9 volt battery be sufficient for 20 ~ 40 minutes of flight? or do I need more than just a 9 volt battery?

Thanks in advance :)