Introduction: Safe Box
Do you have any items that you wanna keep safe? this easy-made safe box will help you with that!
Supplies
- 1 Circuit Playground Bluefruit
- 1 LED strip
- 1 battery pack
- 1 speaker
- 6 alligator clips
- 1 Box
Step 1: DOWNLOAD SOUNDS
The first step, download the two sounds to the CPB. Make sure to create a new folder in your CPB and remember the name of the folder, you will need it in order to code the alarm.
Step 2: Code the Alarm and the LED Effects
Write the code for the alarm and the LED effects.
This safe box works with a PIN in order to unlock it. So, open the code and set the variable "code" to your own PIN.
The PIN will be entered using the touchpads of your CPB:
TOUCHPAD A1 : 1
TOUCHPAD A2 : 2
TOUCHPAD A3 : 3
TOUCHPAD A4 : 4
Also, remember to check the variable "path", this variable should be set to the folder's name where you have the previously downloaded sounds.
Attachments
Step 3: Attach Your CPB to the Top of the Box and Tape the LED Around the Box
Tape all the supplies into the box.
The speaker is for a louder sound but it will work without one.
You can put the supplies wherever you want as long as the CPB is on the top of the box.
