%0 Journal Article
%T COST-EFFECTIVE SENSORS AND SENSOR NODES FOR MONITORING ENVIRONMENTAL PARAMETERS
%A Dragana Vasiljevi£¿
%A Goran Stojanovic
%A Libu Manjakkal
%A Mitar Simi£¿
%A Zoran Stamenkovi£¿
%A £¿edo £¿lebi£¿
%J -
%D 2018
%X This paper reviews the design and characterization of humidity and pH sensors manufactured in the printed circuit board (PCB), ink-jet, and screen printing technologies. The first one (PCB technology) provides robust sensors with PET film which can be exposed to harsh environment. The second (ink-jet technology) can manufacture sensors on flexible substrates (foils and papers). The third (screen printing technology) has been used to implement a thick-film sensor. In addition to this, a multi-sensor cloudbased electronic system with autonomous power supply (solar panels) for air and water quality monitoring has been described. Finally, a flexible and modular hardware platform for remote and reliable sensing of environmental parameters has been presented
%K humidity sensor
%K pH sensor
%K sensitivity
%K stability
%K sensor node
%U http://casopisi.junis.ni.ac.rs/index.php/FUElectEnerg/article/view/3068