"Current Dividers",
"Current Division using Conductances",
"Analyzing Circuits via Source Transformation",
"Source Transformation for Dependent Sources",
"Source Transformation for Circuits with Inductors and Capacitors",
"Practical Voltage Source",
"Practical Current Source",
"Conversion of Voltage Source to Current Source",
"Star To Delta Conversion Formula",
"Thevenin’s and Norton’s Theorems",
"Superposition Theorem",
"Maximum Power Transfer",
"Reciprocity Theorem",
"Millman’s Theorem",
"Compensation Theorem",
"Tellegen’s Theorem",
"Transient response of RL circuit",
"RC, RL and RLC Circuits",
"RLC Circuit",
"AC Circuit Theory: What is AC and How its Generated",
"Difference between AC and DC Circuits",
"Basic AC Source (Single Coil AC Generator)",
"AC Waveform and AC Circuit Theory",
"Types of Periodic Waveform",
"The RMS Value of an AC Waveform",
"Sinusoidal Waveforms",
"Sinusoidal Waveform Construction",
"Radians",
"Parallel Resonance Circuit",
"Susceptance at Resonance"






stringArrayList.add("Current Dividers");
stringArrayList.add("Current Division using Conductances");
stringArrayList.add("Analyzing Circuits via Source Transformation");
stringArrayList.add("Source Transformation for Dependent Sources");
stringArrayList.add("Source Transformation for Circuits with Inductors and Capacitors");
stringArrayList.add("Practical Voltage Source");
stringArrayList.add("Practical Current Source");
stringArrayList.add("Conversion of Voltage Source to Current Source");
stringArrayList.add("Star To Delta Conversion Formula");
stringArrayList.add("Thevenin’s and Norton’s Theorems");
stringArrayList.add("Superposition Theorem");
stringArrayList.add("Maximum Power Transfer");
stringArrayList.add("Reciprocity Theorem");
stringArrayList.add("Millman’s Theorem");
stringArrayList.add("Compensation Theorem");
stringArrayList.add("Tellegen’s Theorem");
stringArrayList.add("Transient response of RL circuit");
stringArrayList.add("RC, RL and RLC Circuits");
stringArrayList.add("RLC Circuit");
stringArrayList.add("AC Circuit Theory: What is AC and How its Generated");
stringArrayList.add("Difference between AC and DC Circuits");
stringArrayList.add("Basic AC Source (Single Coil AC Generator)");
stringArrayList.add("AC Waveform and AC Circuit Theory");
stringArrayList.add("Types of Periodic Waveform");
stringArrayList.add("The RMS Value of an AC Waveform");
stringArrayList.add("Sinusoidal Waveforms");
stringArrayList.add("Sinusoidal Waveform Construction");
stringArrayList.add("Radians");
stringArrayList.add("Parallel Resonance Circuit");
stringArrayList.add("Susceptance at Resonance");









if (selected.equals("Current Dividers")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/1.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Current Division using Conductances")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/2.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Analyzing Circuits via Source Transformation")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/3.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Source Transformation for Dependent Sources")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/4.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Source Transformation for Circuits with Inductors and Capacitors")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/5.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Practical Voltage Source")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/6.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Practical Current Source")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/7.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Conversion of Voltage Source to Current Source")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/8.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Star To Delta Conversion Formula")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/9.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Thevenin’s and Norton’s Theorems")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/10.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Superposition Theorem")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/11.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Maximum Power Transfer")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/12.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Reciprocity Theorem")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/13.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Millman’s Theorem")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/14.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Compensation Theorem")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/15.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Tellegen’s Theorem")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/16.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Transient response of RL circuit")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/17.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("RC, RL and RLC Circuits")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/18.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("RLC Circuit")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/19.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("AC Circuit Theory: What is AC and How its Generated")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/20.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Difference between AC and DC Circuits")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/21.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Basic AC Source (Single Coil AC Generator)")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/22.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("AC Waveform and AC Circuit Theory")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/23.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Types of Periodic Waveform")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/24.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("The RMS Value of an AC Waveform")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/25.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Sinusoidal Waveforms")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/26.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Sinusoidal Waveform Construction")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/27.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Radians")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/28.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Parallel Resonance Circuit")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/29.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }

if (selected.equals("Susceptance at Resonance")) { Intent i = new Intent(MainActivity.this, DetailActivity.class); i.putExtra("id", position); i.putExtra("url" , "file:///android_asset/30.htm" ); i.putExtra( "value", adapter.getItem(position)); startActivity(i); }