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Automation Technologies are on a rise today as their use has reduced the efforts of humans manifold. The concept of automation has its roots today from industrial to consumer grade applications. Smart Home Automation is one such concept evolved from a broader category of Building Automation. The advancement of many wireless technologies today like Bluetooth, Wi-Fi, RF, Zigbee, WiMAX, Zwave, etc paved...
An instrumented walker is an assistive device designed to assess the effects of upper-limb loading on gait characteristics. Such a device is used in conjunction with a motion analysis system, and electromyography (EMG) (i.e., muscle electrical activity) to gain a complete assessment of the patient's gait patterns during clinical interventions. In this work we developed an instrumented wireless walker...
As the interest for sensor networks is growing, the demand for integrating both measurement algorithm and data transmission pushes to develop adapted electronic platforms to address this challenge. The use of radio frequency (RF) passive surface acoustic wave sensors probed by radio modem interfaces commonly found on wireless sensor node platforms is therefore investigated in this work. This approach...
I have designed a computer input device for the visually challenged people using a special type of sensors known as Wearable sensors. This system is completely wireless, doesn't require a normal keyboard. My main objective is to help the blind people to type easily. This keypad will be portable and error made during typing can be easily rectified, which is not available in the older methods.
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