Introduction: Morse Code Flashlight
This device allows you to send some emergency morse codes to others
when you are in danger or when others can hear you.
Step 1: Prepare Materials
- Light bulbs
- Arduino Leonardo
- cardboard board
Step 2: Put on the Electric Circuit.
Step 3: Make the Outward of the Device
Step 4: Writing the Codes for the Device
Explanations are provided in the file.