DEVICE WHICH PROVIDES LINEAR CHARACTERISTICS OF TRANSDUCERS Russian patent published in 1997 - IPC

FIELD: automation and computer engineering, in particular, multiple-channel instruments for different non-linear transducers. SUBSTANCE: device has analog-to-digital converter, which input serves as information input of device, serial circuit of counter, memory unit and commutator. In addition device has transducer code input line which is connected to upper address inputs of memory unit. clock oscillator, pulse subtraction and addition unit, selector of duration of second clock cycle of integration of analog-to-digital converter are introduced to accomplish the goal of invention. In addition analog-to-digital converter provides double integration. EFFECT: increased precision, increased stability of device characteristics without periodical calibration. 1 dwg