Appendix B: Multiambic Keyer for Use While Engaged in Other Activities
Steve Mann · 2001
Humanistic intelligence arises in a natural cybernetic way by maintaining a constancy of user-interface by way of a computer system. This appendix describes a handheld multiambic keyer that can be easily custom-built for a user, and activated while doing other things such as jogging, running, and climbing stairs. The keyer can also be used to secretly type messages while standing and conversing with other people in a natural manner.