Posts Tagged "802.15.4""

Technical Insights Digi XBee Tech Tip: Digital IO Line Passing with XBee Digi International
August 25, 2015
A unique feature of the XBee 802.15.4 modules is the ability to perform digital I/O line passing. Essentially, this feature...
Introducing The Official XBee Java Library Digi International
January 27, 2015
Creating XBee applications just got way easier. Gone are the days of toiling away for every inch of code. In...
Examples & Guides Cymbal Monkey Rob Faludi
August 27, 2012
Need your alerts noticed? How about a crash of cymbals followed by the insistent screeching of an agitated ape? It will certainly catch attention faster than a softly blinking light. Here's how to make an incomparable wireless alarm by triggering a clamorous cymbal monkey via an XBee radio.
Examples & Guides XBee Scent Generator Rob Faludi
August 12, 2012
What does information smell like? Now you can savor the bouquet of your data with an XBee Scent Generator. We show how to connect easily connect a battery-powered air freshener to the wireless web, using an XBee radio.
Examples & Guides Sensing Light Levels with a Photocell Digi International
August 6, 2012
Photocells are a popular component in electronics projects; they let you sense light levels. In this tutorial, you'll learn how to create a wireless photocell.
Examples & Guides Wireless Control of AC Devices with a PowerSwitch Tail Digi International
August 2, 2012
Wirelessly control high voltage AC devices with an XBee 802.15.4 connected to a PowerSwitch Tail relay.
Examples & Guides Joystick with XBee Rob Faludi
August 1, 2012
Let's get physical! Join this joystick to your XBee radio for a terrific way to add movement to your project, sending all kinds of things in different directions.
Examples & Guides Wireless Panel Meter Digi International
July 25, 2012
Watch the needle go back and forth as you satisfy your nostalgia for analog outputs with this tutorial on making a wireless panel meter.
Examples & Guides Feeling Force with an FSR Digi International
July 25, 2012
As opposed to a simple push button, force sensing resistors (FSR's for short) can sense how hard a user is pressing down. In this tutorial, we'll make a wireless FSR.
Examples & Guides 802.15.4 Digital Output with an LED Digi International
July 13, 2012
Making an LED illuminate is one of the first things many people do when they start learning electronics. We're putting a wireless spin on that achievement by hooking up an LED to one of the XBee's outputs.
Examples & Guides 802.15.4 Digital Input with a Button Digi International
July 13, 2012
In this tutorial, we'll walk you through how to program an XBee radio for digital input and wire up a button so that you can use an XBee to make your digital electronics projects wireless.
Examples & Guides 802.15.4 PWM Output with an LED Digi International
July 12, 2012
XBee radios have two PWM outputs and in this tutorial, we're going to connect an LED to one of them. When we do that, we can control the brightness of the LED wirelessly.