Sensor network; Internet of things package extremely small and high performance. The goal is to make self-powered nanosystem that can operate wirelessly, independently and sustainably. The self-powering approach developed here is a new paradigm in nanotechnology for truly achieving sustainable selfsufficient micro/nano-systems, which are of critical importance for sensing, medical science, tal ...

is among the most abundant and reliable energy sources in our daily life, regardless of weather or temperature conditions, in contrast with solar [ 2 ] and thermoelectric energies. [ 3 ] New materials, structures and technologies have been subjects of active research and development. [ 4–7 ] Likewise, at the nanoscale, energy harvesting nanotechnologies based on the piezoelectric effect have be...

A highly sensitive and selective fluorescence ratiometric sensor membrane for 2,3,3'-trichlorobiphenyl has been achieved, via depositing polypyrrole nanotubes (PPyNTs, the fluorescence indicator) in nano-porous anodic aluminium oxide (NPAAO) template and subsequently immobilizing fluorescein isothiocyanate (as an internal reference) onto the inner walls of the PPyNTs embedded in the NPAAO.

This article aims to describe the design of a circuit level transducer implemented by means an ultrasonic sensor and controlled Arduino Nano, applied water tank firefighting system. Initially, integration Siemens 1212C programmable logic controller is described, in connection between sensor, interfaces that allow generate monitoring, control data recording, conditioned PWM pulse width modulated...

Abstract Nano/NEMS sensors have emerged from MEMS technology. Nano got lot of applications in medical and health care applications. attributes which make them very unique special, such as: small size, low mass, high sensitivity cost production. In this paper we present optimization nano capacitive pressure sensor dimensions for Capacitive are well suited sensing Typically, field involve levels ...

In this study, NiTi thin films were deposited on the glass and NaCl substrates by means of magnetron sputtering method. The influence of aging temperature, over the range 300-500 oC, on phase transformation and mechanical properties of the sputtered NiTi thin films were studied by differential scanning calorimetry (DSC) and nano-indentation assay, respectively. The DSC curves showed that the ag...