Posts Tagged remote control

Connessioni XBee con device .NET Gadgeteer (Italiano)

By Mike Dodaro, translated by Marco Minerva from the original English version Le schede XBee hanno un costo estramamente contenuto e possono essere integrate in qualsiasi tipo di device. Il loro raggio di funzionamento supera quello delle connessioni Bluetooth. L’articolo Zigbee Networking with XBee Series 2 and Seeed’s Products fornisce una rapida introduzione alle funzionalità di XBee. Il libro di Robert Faludi intitolato Building Wireless […]

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XBee Control of .NET Gadgeteer Robot

The code in this brief example is part of an investigation into bandwidth and latency of XBee radios used for remote control.  I’d be interested in any other experiments with XBees.  If you have something, we can discuss a guest post.  There are several versions of this robot now.  The original by Eduardo Velloso uses light sensors and can be controlled […]

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XBee Radios in .NET Gadgeteer Devices

XBee radios are inexpensive and they can be embedded in all kinds of devices.  XBees can be networked so that a failure of one radio does not impar communication between and among others in the network.  Their range exceeds that of Bluetooth connections.  The article Zigbee Networking with XBee Series 2 and Seeed’s Products provides a quick overview of XBee […]

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.NET Gadgeteer Relay Actuator via REST Web Service

The .NET Gadgeteer Relay Module from Seeed Studio can be used to activate devices that are designed to run on common household electrical circuits of 120 volts AC or higher if necessary.  The four relays on the Seeed Relay Module are switches with the options, normally open or normally closed. You can power on or power off […]

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Remote Control of .NET Gadgeteer Device via REST Web Service

This example extends code in a previous post: Using the .NET Gadgeteer DigitalOutput Interface. The previous example uses Gadgeteer.Interfaces.DigitalOutput to turn on a LED from application code instead of through a module driver.  .NET Gadgeteer device components can be controlled directly from code.  We’re going to extend this scenario to control various device components by setting their state via a Web service that […]

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