Development and manufacturing of precision electronic equipment for research laboratories and industry. - Multichannel, super-low noise automated setups for precision analog and digital testing of highly sensitive electronic chip circuits and layouts. - Multichannel (up to 512), high-speed (up to 80kS/s), 24-bit, low-noise, battery powered, simultaneously sampled data acquisition systems with fiber optic data interface. Applications: - Comprehensive testing and characterization of precision semiconductor and superconductor chip designs. - Medical diagnostic and research systems employing super-sensitive multichannel measurements of signals from patient.