Design and realization of a tactile switches module with capacitive sensing method implemented with a microcontroller

• Autorzy: Capineri L.

Identyfikatory

DOI

10.22149/teee.v1i3.21

• Konferencja: International Conference on Environment and Electrical Engineering EEEIC (16 ; 06-08.06.2016 ; Florence, Italy)
• Języki publikacji: EN

Abstrakty

EN

The aim of this research project is the architecture and the design of an electronic system for controlling domestic tactile switches to be integrated into a home automation system based on the KNX standard. All the steps that led to the fulfillment of the finished prototype are reported, from the study and design of the capacitive tactile sensors and the electronic control board according to the specifications imposed by KNX standard. The touch event detection is reached as a trade-off with the footprint requirements of the switch. Experimental results of the fabricated prototype are presented to demonstrate the feasibility of this device.

Słowa kluczowe

EN

industrial electronics; capacitive switch; home automation; KNX standard

• Wydawca: EEEIC International Publishing
• Czasopismo: Transactions on Environment and Electrical Engineering
• Rocznik: 2016
• Tom: Vol. 1, No. 3
• Strony: 28--34
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Capineri L.

• Department of Information Engineering University of Florence

Bibliografia

• [1] A. Ożadowicz, „Communication Reliability in the Intelligent Building Systems“, white paper, http://www.knx.org/fileadmin/downloads
• [2] Atmel – AT42QT1070 Seven channel QTouch® Touch Sensor IC Datasheet. http://www.atmel.com
• [3] M. Lee, “The art of capacitive touch sensing” by Cypress , http://www.cypress.com/file/72881/download
• [4] S. Kim, W. Choi, W. Rim, Y. Chun “A Highly Sensitive Capacitive Touch Sensor Integrated on a Thin-Film-Encapsulated Active-Matrix OLED for Ultrathin Displays”, IEEE Transactions on Electron Devices, Vol. 58 , pp. 3609 - 3615, Aug. 2011.
• [5] Directive 2011/65/EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment Text with EEA relevance.
• [6] Directive 2004/108/EC of the European Parliament and of the Council relating to electromagnetic compatibility.
• [7] CEI EN 50491-5-2 standard.
• [8] CEI EN 61000-6-3 standard.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).