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The particle pollution around China & Taiwan has become an increasing fatal problem at recent years. Facing such critical issues, the governance of both must give priority to dealing with their people health crisis as soon as possible. In spite that the more and more particle detective devices are developed and delivered into market to people recently. But the fundamental solutions should be focused...
Based on the Internet of Things (IoT) architecture, a Rivest Shamir Adleman (RSA) algorithm was proposed for use in a novel electronic lock system that can be unlocked using gesture password. In this system, a handheld device (smartphone) is connected to a development board at the receiver-end via Bluetooth; after inputting the gesture password, users can upload the door lock information onto the...
This study was based on the Internet of Things (IoT) architecture to propose an ultrasonic Morse code electronic lock for a home access control and safety system. Audio components of a smartphone were employed for ultrasonic Morse coding. Once the password of the receiver is confirmed to be correct through a microphone and micro-controller decoding, the details about the unlocking personnel and unlocking...
In this paper, under the Things (Internet of Thing, IoT) architecture, proposed an application in LED lamp (lamp) brightness automatic modules, and implements complex fuzzy controller a systematic low-cost single-chip in on the use of ambient light illuminance sensor as the fuzzy controller (Fuzzy controller) of the inputs and outputs are pulse width modulation (Power width modulation, PWM), to control...
In this work, a novel electronic lock that can encode and decode optical signals modulated using Morse code conventions, was developed to build a smart home security system based on Internet of Things (IoT). There are three topics of interest in this research: 1. optical Morse code encoder, 2. optical Morse code decoder, 3. cloud monitoring system. We take the advantage of the light-emitting components...
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