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Technical Innovation is a design/build systems integrator specializing in unified communications technologies, mission critical facilities, broadcast solutions & presentation and visualization environments. We focus on designing solutions specific to their client’s needs & to providing an exceptional customer experience, supported by an exceptional suite of client support and TI- Managed Services.


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Gefen at NAB 2011
Gefen at NAB 2011
Gefen LLC
See the latest and greatest products from Gefen at NAB 2011 including the new 32x32 DVI Matrix, the 4x1 DisplayPort KVM Switcher, and more!

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Gefen LLC
DVI Galvanic Isolation/Extension Solution, 100ft Transmission Range
DVI Galvanic Isolation/Extension Solution, 100ft Transmission Range


GPIO PCB for DSWF Products

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Add interactivity with relays and switches to enhance your Digital Signage presentation.

The Gefen General Purpose Input/Output (GPIO) module works with the Gefen Digital Signage Player with Wi-Fi (or Wi-Fi Plus), allowing the professional integrator to add optical sensors, relays, lighting controls, buttons, and other devices to existing digital signage presentations. Use the GPIO module with a motion sensor to automatically play digital signage content when someone approaches a screen or to trigger a relay to change the lighting at a kiosk or other destination--the possibilities are limited only by your creativity. External events are sent via USB into the Digital Signage Player and integrated into the SMIL script to trigger playlists. The GPIO module draws minimal power by using simple open-close circuits on the input and output ports.

How It Works

Connect the included USB cable from one of the USB ports on the Digital Signage Player w/ Wi-Fi (or Wi-Fi Plus) to the USB port on the GPIO. Connect switches or sensors to the inputs. Connect lights or relays to the outputs.
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