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+# WorshipSwitcher
+Worship switcher is a simple device for switching chord-sheet pages on the fly.
+
+## Hardware
+WorshipSwitcher is designed arround the Arduino Pro Micro. All you need to build your own is:
+* Arduino Pro Micro (Make sure it is a Pro Micro and not a Pro Mini)
+* Two push buttons
+
+The Push-Buttons connect to Pin 8 and 9. Pins 8 and 9 are configured as active-low with internal oush.up resistors. Therefore the switches need to be connected against ground.
+
+## Software
+The firmware is designed for Acrobat Reader for iOS in Single Page mode.
+
+## Usage
+### Button 1 - Back / Top
+Button 1 has a primary and secondary function, depending on the time the button is pressed:
+* less than 1 1/2 seconds: previous page
+* more than 1 1/2 seconds: go to first page
+
+### Button 2 - Next
+Button 2 switches to the next page
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