Controlling an LED light using a mobile app and Bluetooth
This tutorial will show you how to control an LED light on an Arduino using a mobile app and a Bluetooth wireless connection. Parts required Here is what you’ll need: …
Creating a custom list in Android with Xamarin
This tutorial will show you how to create a detailed list for an Android app using your own custom list design. For this project, we will create a list of …
Using Toasts to display messages in Android
A Toast is a small message that is temporarily displayed at the bottom of a screen in Android apps and is usually used to notify the user that something has …
Adding toggle buttons to an Android app with Xamarin
This tutorial will show you how to add and use ToggleButton elements for Android apps in Xamarin. ToggleButtons are like on/off switches that only have two possible states and can …
Adding radio buttons to an Android app with Xamarin
This tutorial explains how to add radio buttons to an Android app and make decisions based on which option the user selects. Radio buttons allow the user to select one item from …
Passing data between screens on iOS with Xamarin
In this tutorial you will learn how to create an iOS app that can pass data from one screen to another. This will be demonstrated in an example app that …
Play audio in an iOS app with Xamarin
This tutorial explains how to play audio files in the background in an iOS app. An audio file can play when a screen loads or when an event occurs (such …
Play audio in an Android app with Xamarin
This tutorial explains how to play audio in an Android app made in Xamarin. The audio can be played when a screen loads or when an event occurs such as …
Passing data between screens on Android with Xamarin
In this tutorial you will learn how to create an Android app that can pass data from one screen to another. This will be demonstrated in an example app that …
Adding click events to a ListView in Android with Xamarin
This tutorial explains how to add click events to items on a list using an Android ListView in Xamarin. In this example, we have a list containing cities in Australia …
Adding a ListView to an Android app
In this tutorial you will learn how to add a ListView in your Android app using Xamarin. ListView elements allow you to create a scrollable list where each list item …
Adding more screens to an iOS app
This tutorial explains how to add more than one screen to your iOS app and link screens together using buttons. We will use a simple example for this tutorial as …
Improving the Android Temperature Converter App
In this tutorial we will look at how to improve the code in the Temperature Converter App for Android from the previous tutorial. If you have tested the app yourself, you …
Improving on the iOS Temperature Converter App
In this tutorial we will look at how to improve the code in the Temperature Converter App for iOS from the previous tutorial. If you have tested the app yourself, …
Creating your first iOS app
This tutorial will show you how to create a Temperature Converter app for iOS devices using Xamarin. We made the same app for Android in a previous tutorial and now …