Nonlinear bubble interactions by hydro-dynamic force fields are
exploited to build universal logic gates operating at low Re number in
Bistable one-bit bubble memory for storage of both information and
chemicals at the same time.
logic devices can be cascaded to form numerous digital circuit elements
like ring oscillators, counters.
Non-linear fluidic ladder networks are used to synchronize two streams
of bubbles, thus correcting any timing error.
Bubbles can be generated on demand to encode information in a train of