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projects:quizshowsystem [24/03/2013 10:21] admin [Quiz Show System] |
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====== Quiz Show System ====== | ====== Quiz Show System ====== | ||
+ | |||
+ | === Italian === | ||
+ | Un sistema "quiz show" a prenotazione con 3 postazioni. | ||
+ | |||
+ | Le tre postazioni sono dotate di pulsantone e segnalazione luminosa. Il gioco consiste nel prenotarsi premendo il pulsante. La prenotazione del concorrente più veloce viene segnalata con una striscia luminosa sulla postazione stessa e un segnale acustico. Le altre postazioni sono automaticamente disabilitate finchè il conduttore del gioco preme il pulsante di "reset". | ||
+ | |||
+ | Il sistema è progettato per essere eventualmente ampliato con comandi da PC e sincronismo per grafica elaborata a PC, e per altri eventuali input/output. | ||
+ | |||
+ | Recentemente è stato infatti corredato di un generatore MIDI, che controllava una consolle luci, che a sua volta pilotava una traccia audio e uno switcher video i cui ingressi provengono da 4 telecamere (tre fisse sui concorrenti una mobile sulla scena). Il risultato è molto d'impatto: alla pressione del pulsante viene generato un suono, si abbassano le luci e se ne attiva una sul concorrente prenotato, e viene visualizzato su un maxischermo il primo piano del concorrente in questione. | ||
+ | |||
+ | === English === | ||
+ | |||
The system is made of 3 quiz stations with big red pushbutton and lights, and a controller. | The system is made of 3 quiz stations with big red pushbutton and lights, and a controller. | ||
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The system has been projected with totally electro mechanical circuits, no digital ICs. So it is simple concept, reliable, and can be expanded with digital controls in a future. | The system has been projected with totally electro mechanical circuits, no digital ICs. So it is simple concept, reliable, and can be expanded with digital controls in a future. | ||
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2260.JPG?400x300}} {{http://www.maetech.it/docs/proj/quiz/IMG_2268.JPG?400x300}} | + | {{http://boris.maetech.it/docs/proj/quiz/IMG_2260.JPG?400x300}} {{http://boris.maetech.it/docs/proj/quiz/IMG_2268.JPG?400x300}} |
- | User manual available (italian language only) [[http://www.maetech.it/docs/proj/quiz/usermanual_it.pdf]] | + | User manual available (italian language only) [[http://boris.maetech.it/docs/proj/quiz/usermanual_it.pdf]] |
==== Project and Schematics ==== | ==== Project and Schematics ==== | ||
+ | |||
+ | The project has been published at [[http://www.instructables.com/id/Quiz-game-system/|Instructables]] | ||
To obtain the behavior descripted above you may want to proceed in two different ways: | To obtain the behavior descripted above you may want to proceed in two different ways: | ||
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So here's the full circuit (click on the picture to see it larger). | So here's the full circuit (click on the picture to see it larger). | ||
- | [[http://www.maetech.it/docs/proj/quiz/sch-full.png|{{http://www.maetech.it/docs/proj/quiz/sch-full.png?800x600}}]] | + | {{http://boris.maetech.it/docs/proj/quiz/sch-full.png?800x600}} |
The relays are decentralized as they are part of the pushbutton/lamp system circuit. In this way it is more logical and easy to build. | The relays are decentralized as they are part of the pushbutton/lamp system circuit. In this way it is more logical and easy to build. | ||
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Take a look at the pictures to see how it has been realized. | Take a look at the pictures to see how it has been realized. | ||
- | A guide on instructables will be composed soon. | + | The project has been published at [[http://www.instructables.com/id/Quiz-game-system/|Instructables]]. |
+ | |||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2256.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2257.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2258.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2259.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2261.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2262.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2263.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2264.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2265.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2266.JPG?400x300}} | ||
+ | {{http://boris.maetech.it/docs/proj/quiz/IMG_2267.JPG?400x300}} | ||
+ | |||
+ | ==== Expansion ==== | ||
+ | |||
+ | Recently, the system was used in a theater, and improved with automatic audio/video/light response. | ||
+ | |||
+ | An Arduino (for shortest development time) was used to read the quiz controller's outputs provided on the "expansion connector", and to generate MIDI commands to raise lighting console's memories. An additional DMX Switcher provided go/stop signals for the audio sound and switched video between 4 cameras (one for each competitor, one for general purpose / presenter). | ||
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2256.JPG?400x300}} | + | The whole system was very astonishing. |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2257.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2258.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2259.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2261.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2262.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2263.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2264.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2265.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2266.JPG?400x300}} | + | |
- | {{http://www.maetech.it/docs/proj/quiz/IMG_2267.JPG?400x300}} | + |