Abstract
Security system sensors such as motion detectors, reed switches, pressure mats, glass-break detectors, infrared beams, and conductive film, can be very handy for all sorts of things including home automation systems, interactive art installations, and even security systems!. Almost all security system sensors provide a simple switched output that changes state based on whether the sensor has been tripped, which means that, when connected up in a circuit, they behave just like a switch that is activated automatically. That makes them extremely easy to connect to an Arduino to read their status.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Rights and permissions
Copyright information
© 2009 Jonathan Oxer and Hugh Blemings
About this chapter
Cite this chapter
Oxer, J., Blemings, H. (2009). Security/Automation Sensors. In: Practical Arduino. Apress. https://doi.org/10.1007/978-1-4302-2478-5_6
Download citation
DOI: https://doi.org/10.1007/978-1-4302-2478-5_6
Publisher Name: Apress
Print ISBN: 978-1-4302-2477-8
Online ISBN: 978-1-4302-2478-5
eBook Packages: Professional and Applied ComputingApress Access BooksProfessional and Applied Computing (R0)