Puput Dani'e

https://developer.android.com/guide/topics/ui/controls/togglebutton.html http://androidcontrol.blogspot.co.id/2014/06/arduino-control-rgb-leds-via-bluetooth.html ToggleButton toggle = ( ToggleButton ) findViewById ( R . id . togglebutton ); toggle . setOnCheckedChangeListener ( new CompoundButton . OnCheckedChangeListener () {     public void onCheckedChanged ( CompoundButton buttonView , boolean isChecked ) {         if ( isChecked ) {             // The toggle is enabled         } else {             // The toggle is disabled         }     } });

http://eko-rudiawan.com/rangkaian-seven-segment-driver/

http://microcontrollerslab.com/real-time-clock-ds1307-interfacing-arduino/

http://www.hobbyist.co.nz/?q=interfacing-relay-modules-to-arduino http://thebeachmaster.blogspot.co.id/2015/05/arduino-relay-and-ldr-ciruit-and.html

http://www.aliexpress.com/item/X6-KALER-asynchronous-LED-display-control-card/32501808566.html jadwal sholat tutorial : http://www.mikrodb.com/index.php/79-mikrokontroler/84-diy-jadwal-sholat-digital-menggunakan-atmega8