PeterDisAbelard. said...
Solar power? Of course.
I will be using a biotech process whereby sunlight is first used to build protein and polysaccharide biomass which is then harvested, masticated, digested and converted into an intermediate protein/fat storage form. This intermediate form is subsequently heat treated to minimize microbial growth, covered with steak sauce and again masticated and digested, producing glucose and fatty acids which are used via the ADP - ATP cycle to produce energy for the deep and superficial flexors which operate the distal phalanges to operate the device.
So no batteries required then