TwitterFollowerClock.cs

using System;
using System.Net;
using System.Net.Sockets;
using System.Threading;
using Microsoft.SPOT;
using Microsoft.SPOT.Hardware;
using SecretLabs.NETMF.Hardware;
using SecretLabs.NETMF.Hardware.Netduino;
using Komodex.NETMF;
using MicroTweet;

namespace TwitterFollowerClock
{
    public class Program
    {
        // Set the delay between updates
        private static int _updateDelayMinutes = 5;

        public static void Main()
        {
            var display = new SevenSegmentDisplay();
            display.SetBrightness(0.5);
            display.SetValue("....");

            // Wait for network connection and DHCP
            while (IPAddress.GetDefaultLocalAddress() == IPAddress.Any)
                Thread.Sleep(10);

            Microsoft.SPOT.Hardware.Utility.SetLocalTime(Sntp.GetCurrentUtcTime());

            var appCredentials = new OAuthApplicationCredentials()
            {
                ConsumerKey = "YOUR_CONSUMER_KEY_HERE",
                ConsumerSecret = "YOUR_CONSUMER_SECRET_HERE",
            };
            var userCredentials = new OAuthUserCredentials()
            {
                AccessToken = "YOUR_ACCESS_TOKEN",
                AccessTokenSecret = "YOUR_ACCESS_TOKEN_SECRET",
            };

            // Create new Twitter client with these credentials
            var twitter = new TwitterClient(appCredentials, userCredentials);

            double followers;

            while (true)
            {
                try
                {
                    // Get the authenticating user's data
                    var user = twitter.GetCurrentUser();
                    // Or get the data for a specific user
                    //var user = twitter.GetUser("NASA");
                    
                    followers = user.FollowerCount;

                    // 0-9999 followers
                    if (followers <= 9999)
                        display.SetValue((int)followers);
                    // 10k-999k followers
                    else if (followers <= 999999)
                        display.SetValue(followers / 1000, 1);
                    // 1M-99M followers
                    else
                        display.SetValue(followers / 1000000, 2);
                }
                catch { }
                Thread.Sleep(1000 * 60 * _updateDelayMinutes);
            }

        }

    }
}