External Payload - Cheap Wireless servo controller

[MobileImageryDJI]

Looking for any guidance on an external payload controller to use the release mechanism like this one

Quanum RTR Bomb System 1/6 scale Plug-n-Drop

Obviously would be more elegant if could use the P3 controller, but are there any 5.8GHz, 900MHz solutions with a 9V battery to receive on aircraft and activate the servo remotely?

Creativity and ideas are welcome!

 

[N017RW]

Contact RCDepotHobbies to see if they will sell you [just] the 'module' used to control their retracts using the OEM transmitter's Flight Mode (P.A.F.) switch.

 

[duse500]

That's asking for trouble,kind of like the jackass's that came up with the handgun phone case

 

[afx]

but are there any 5.8GHz, 900MHz solutions with a 9V battery to receive on aircraft and activate the servo remotely?

Take a look at this device. Actually, it's a remote power switch which can manage high loads (upto 190A peak)
You may connect it to your battery (3S-6S) and switch power to any external load with a button on separate long range rc.
Both rc and receiver can be powered with 9V.
To move the servo you will need an adaptor which will convert DC to PWM.