Multichannel measuring device of deformation for research materials of constructions

Abstract

Possibility of Atmel ATMega microcontrollers use was shown for the interfacing of sensors devices with the modern computer systems. On the basis of Atmel ATMega16 microcontroller the multichannel system of treatment of information was developed for strain gauges, in which the amount of measuring channels is substantially increased.

Keywords

• tenzoresistor
• mux
• microcontroller
• measuring channel