Secret Book Hiding Places

This will be a good idea to hide stuff in.

Step 1: Use About 4 to 5 Books

Step 2:

Cut the first book in a Band Saw, if you have one. After you cut it, try to glue all the pages together.

Step 3:

Cut the second book and glue it together to the first book.

Step 4:

Glue all three of them together.

Step 5:

Now glue all the books together and let the glue dry for a little bit.

Step 6:

Take some pieces of woods. Measures the book and the sides.

Step 7:

Glue the pieces of wood On the books.

Step 8:

Last step, take a little pieces of wood and place it at the bottom of the book.

Step 9: Arduino

Mimic this set up you should have a 4.7 resistor (yellow violet Red) 8 ohm speaker and a photo sensor. You can get the code from this link( www.arduino.cc/en/Tutorial/Tone2)
Put the Arduino in the books