Interchange Laboratories, Inc. has developed a mind-machine interface technology that has the advantage of being non-contact and non-invasive. This technology operates without the need for detecting low fidelity brain waves or nerve signals.
The MMIP technology is based on interactions at the subatomic level where the distinction between mind and matter disappears and effects become instantaneous over any distance
Research conducted at Princeton University’s PEAR Laboratory (Princeton Engineering Anomalies Research) has shown that non-contact mind-machine influence is a quantifiable phenomenon unconstrained by time and space, (non-local phenomenon).
I asked Dean Radin about this in the comments section on his blog. A brief conversation ensued.
There is a pdf file on the Interchange Laboratories web site describing some of their research. Their system consists of a computer connected to an electronic device that can be influenced by psi at the quantum level called a mind machine interface processor (MMIP). The computer displays the MMIP output on a graphical user interface. If a user mentally influences the MMIP, the changes appear on the user interface.
This connection between the psi detector and computer seems to me to be a first step towards another more advanced approach to a psi interface. It might be possible have a person try to mentally influence the MMIP and have the computer watch how that effects the MMIP. Then software could analyze what happens and the computer could learn how different intentions of the individual influence the MMIP. Instead of requiring a person to learn to control the MMIP, the computer learns to interpret how the person affects the MMIP. This might be a good application for a neural network architecture.
Once the computer is trained, each user would influence the MMIP in their own individual way and the computer, which has learned how to translate the changes in the MMIP to user intentions, would control a device according to its interpretation of the user's intentions. The computer might update its understanding of the users intentions periodically to accomodate changes in the user's influence on the MMIP that might occurr over time.
The computer might be able to recognize different users because of characteristic ways each would influence the MMIP. This could provide security and increased sensitivity. The computer could only allow recognized, authorized users to control devices. Fourier transform analysis might allow the computer to separate out one individual's intentions from psychic noise or from other user's who might be trying to influence the MMIP at the same time.
If the mental effects on one MMIP are not subtle enough to distinguish between different users, perhaps an array of MMIPs in one, two, or three dimensions would have enough resolution.
If this technology becomes widespread, the individual characterisits of each user might be stored in a portable form such as an magnetic strip on an ID card or data on an RIFD chip. That way the user would not have to train every device they used.