Modify the Mustek GSmart M3 for aerial photography
First of all remove the adhesive label with the serial number and the model name located on the bottom of the camera and remove the small screw
Then carefully open the camera to have access to the board
On the board locate the switch placed on right upper corner
On the switch identify the two terminals on which the two additional wires must be soldered; the terminal on the right (red) is the command (red wire), while the left one (yellow) must be connected with the ground wire of the interface (black wire).
The cable supplied with the interface has a small connector on the other end: remove the optical visor and close the camera using the hole of the visor for taking the cable out of the camera, install on your plane, connect the interface and start clicking!!
