Hydroponic Nutrient Film Technique (NFT) system is a method of cultivating plants with plant
roots growing in shallow and circulating hydroponic nutrient layers so that plants can get …

This article discusses devising an IoT system to monitor weather parameters and gas
pollutants in the air along with anHTML web-based application. Weather parameters …

Light-field (LF) cameras, also known as plenoptic cameras, permit the recording of the 4D LF
distribution of target scenes. However, many times, surface errors of a microlens array (MLA) …

Taxi has the characteristics of strong mobility and wide dispersion, which makes it difficult for
relevant law enforcement officers to make accurate judgment on their illegal acts quickly and …

Pedestrian crossings have also been highlighted as one of the most dangerous locations in
the transportation field. Because people and vehicles share the road, a crosswalk improves …

The emergency calling device for nurse is generally located in every ward of a hospital. It is
an important facility for every inpatient. However, generally these devices are still in the form …

Measurement of fluid level in steam valves should require precise values. The instrument
designed in this article is used to find out how precise the limit switch is used as an indicator …

Abstract Maximum Power Point Tracking (MPPT) is supporting device for power harvesting
on Solar Photovoltaic (PV) Power Generator. This system means to optimize power transfer …

Basically, control system for traffic lights only perform control based on a fixed time. In fact,
the arrival rate of vehicles at the intersection of the road is not always the same so of course …

This paper presents the design and realization of a ATMega8535 microcontroller based
instrument for measuring soil moisture. Two probe for soil moisture sensor. This soil …