Forensic Protocol (neuroweaponforensics.com)

Proof human movement can be non-invasively controlled 
In August 2013 Dr. Rajesh Rao and Dr. Andrea Stocco demonstrated the ability to communicate between two brains. This proof of concept showed that it is possible to control the movement of a human being from another's brain using non-invasive stimulation. Understand that this technology uses a TMS coil right next to the brain but the energy that stimulates the brain can be delivered from much further away and no headset is required. See the following patent US3951134A for proof that brain waves can be altered remotely. Classified neuroweapons also have the ability to control fine motor skill. 

The following excerpt taken from a PLOS ONE research article describes the search procedure used to identify the part of the brain which controls the extensor carpi radialis that extends the wrist: