Titre : | Circuit cellar, 294 - Janvier 2015 - Engineer a gesture-controlled system |
Type de document : | Bulletin : texte imprimé |
Paru le : | 12/01/2015 |
Année : | 2015 |
Format : | 80 p. / 28 cm |
Langues: | Anglais |
Dépouillements
Ajouter le résultat dans votre panierArticle : texte imprimé
Ahron Emanuel, Auteur ;
Shlomo Engelberg, Auteur ;
Dvir Ophir, Auteur
| 2015
"You can build a virtual instrument to characterize enhancement mode N-channel MOSFETs (NMOSs). This article details the process, as well as how to design a single-stage amplifier around the transistor. All you need is a PC running MATLAB, an Analog Devices ADuC841 microcontroller, and a little hardware." (Extrait de Circuit ...
Article : texte imprimé
Alex Leung, Auteur ;
Miles Pedrone, Auteur
| 2015
"This article presents the construction of a webcam mouse system, which is a pointing device with webcam-color-tracking-based movement control. The system includes three finger sleeves. The webcam tracks the movement of the user's colored right-hand finger. The user's other fingers are for clicking and scrolling." (Extrait de Circuit Cellar n°294)
Article : texte imprimé
David Ludington, Auteur
| 2015
"Most inexpensive hand-held multimeters have measurement ranges from several amps to single-digit milliamps. While generally handy, such meters are insufficient for sensitive current measurements. This project extends the current measurement range from milliamps down into the nanoamp and picoamp range with simple, low-cost circuits." (Extrait de Circuit Cellar n°294)
Article : texte imprimé
Devlin Gualtieri, Auteur
| 2015
"Programmers and embedded circuit designers know that decimal is not the preferred number system for digital devices. Binary, octal, and hexadecimal numbers rule the day, so they're comfortable using strange number systems. Clocks are essentially duodecimal, or base-12, devices. Here's a design for a two-digit clock that only an engineer ...
Article : texte imprimé
Larry Cicchinelli, Auteur
| 2015
"The Twin-T Oscillator is an audio oscillator and stereo VU meter design. The easy-to-use unit combines a calibrated audio source with a level display." (Extrait de Circuit Cellar n°294)
Article : texte imprimé
George Novacek, Auteur
| 2015
"Last month, George introduced the topics of EMC and electromagnetic forces. In this article, he details the causes of electromagnetic interference (EMI) and explains the difference between differential mode (DM) and common mode (CM) signals." (Extrait de Circuit Cellar n°294)
Article : texte imprimé
Ed Nisley, Auteur
| 2015
"This month, Ed constructs a quiet motor controller for his wife's sewing machine, with both safety and simplicity in mind, and explorers voltage, resistance, and current controls." (Extrait de Circuit Cellar n°294)
Article : texte imprimé
Ayse K. Coskun, Auteur
| 2015
"It is possible to design adaptive software applications that can dynamically tune themselves for meeting performance or power targets. This article demonstrates that coordinating such application tuning with other system power management methods significantly improves energy efficiency compared to solutions contained within solely application or system level." (Extrait de Circuit ...
Article : texte imprimé
Jeff Bachiochi, Auteur
| 2015
"Jeff's motorcycle didn't come with a gauge or indicator light fro tracking its battery's status. Recently, after breaking down on the road, he set out to build and install a display for monitoring current flow under various operating conditions." (Extrait de Circuir Cellar n°294)
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Localisation | Section | Support | Cote de rangement | Statut | Disponibilité |
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Bibliothèque IESN | _Périodiques | Périodique | 62 CIR 294 | Consultation possible sur demande | Exclu du prêt |