Title:	Fully printed disposable IoT soil moisture sensors for precision agriculture
Authors:	Syrový, Tomáš Vik, Robert Pretl, Silvan Syrová, Lucie Čengery, Jiří Hamáček, Aleš Kubáč, Lubomír Menšík, Ladislav
Citation:	SYROVÝ, T., VIK, R., PRETL, S., SYROVÁ, L., ČENGERY, J., HAMÁČEK, A., KUBÁČ, L., MENŠÍK, L. Fully printed disposable IoT soil moisture sensors for precision agriculture. Chemosensors, 2020, roč. 8, č. 4, s. 1-14. ISSN 2227-9040.
Issue Date:	2020
Publisher:	MDPI
Document type:	článek article
URI:	2-s2.0-85097671812 http://hdl.handle.net/11025/42559
ISSN:	2227-9040
Keywords in different language:	soil moisture;IoT;printed disposable sensor
Abstract in different language:	Digitization of industrial processes using new technologies (IoT—Internet of Things, IoE—Internet of Everything), including the agriculture industry, are globally gaining growing interest. The precise management of production inputs is essential for many agricultural companies because limited or expensive sources of water and nutrients could make sustainable production difficult. For these reasons, precise data from fields, plants, and greenhouses have become more important for decision making and for the proper dosage of water and nutrients. On the market are a variety of sensors for monitoring environmental parameters within a precise agricultural area. However, the high price, data storage/transfer functionality are limiting so cost-effective products capable to transfer data directly to farmers via wireless IoT networks are required. Within a given scope, low-price sensor elements with an appropriate level of sensor response are required. In the presented paper, we have developed fully printed sensor elements and a dedicated measuring/communicating unit for IoT monitoring of soil moisture. Various fabrication printing techniques and a variety of materials were used. From the performed study, it is obvious that fully printed sensor elements based on cheap and environmentally friendly carbon layers printed on the wood substrate can compete with conventionally made sensors based on copper.
Rights:	© MDPI
Appears in Collections:	Články / Articles (KET) Články / Articles (RICE) OBD

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