Embodiments include a logic gate system comprising a first micro-cantilever beam arranged in parallel to a second micro-cantilever beam in which a length of the first micro-cantilever beam is shorter than a length of the second micro-cantilever beam. The first micro-cantilever beam is adjacent to the second micro-cantilever beam and the first micro-cantilever beam is coupled to an input DC bias voltage source to the logic gate system. The second micro-cantilever beam is coupled to an input AC voltage signal that dynamically sets a logic operation of the logic gate system by at least changing an operating resonance frequency for one or more of the first micro-cantilever beam and the second micro-cantilever beam.