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Koen Vervloesem, Auteur | 2024Nous sommes habitués à interagir avec nos appareils via des claviers, des souris ou des écrans tactiles. Toutefois, il peut être intéressant de rechercher des alternatives à ces interfaces classiques. La reconnaissance des gestes représente une telle alternative prometteuses. Pour cela, nous pouvons utiliser Edge Impulse afin de dévelo...
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Drew Mera, Auteur ; Rohit Krishnakumar, Auteur ; Asad Marghoob, Auteur | 2021"In this project article, learn how these Cornell students implemented an RF wireless vehicle, using two PIC32s that can be controlled using a steering-wheel-like interface equipped with an accelerometer to make the controls intuitive. The MCUs communicate between the wheel and the robot using 434MHz RF technology." (Extrait de ...
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Pedro Bertoleti, Auteur | 2018"In this first part of his two-part article series, Pedro lays the groundwork for his autopiloted four-wheeled robot project. Here, he shows the complete path in digital signal processing (DSP) to go to from raw acceleration measurements - obtained from a BeagleBone Blue IMU - to reliable speed estimation ...
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George Novacek, Auteur | 2018"In his March article, George reviewed the major aspects of acceleration, along with its measurement and the design fundamentals of the sensors known as accelerometers. Here, he expands on the topic exploring the electronics portion of accelerometers along with a look at how MEMS technology plays a role in ...
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George Novacek, Auteur | 2018"Sensors are a fundemental part of what make smart machines smart. And accelerometers are key example of such sensors. Here, George examines the principles behind accelerometers and how the technology works." (Extrait de Circuit cellar n°332)
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Alexandrea Mellen, Auteur ; Chris Feldman, Auteur ; Emily Lam, Auteur | 2015"This article covers the development of a DIY slouch-detection wearable, the brACE, which encourages proper posture through negative reinforcement. The wearable couples the Linux-based Gumstix Verdex with an accelerometer, Bluetooth technology, and an Android app to detect and track user slouches and alert the user so that they can ultimately ...
