HARDWARE REQUIRED

• Lily pad buzzer - 1
• Arduino uno with USB Cable – 1
• Jumper wire (male to male) – 40 pieces each
• Crocodile Patch cables – 1 pair
• 9v Battery (external power source) - 1
• DC jack

HARDWARE REQUIRED

• Lily pad buzzer - 1
• Arduino uno with USB Cable – 1
• Jumper wire (male to male) – 40 pieces each
• Crocodile Patch cables – 1 pair
• 9v Battery (external power source) - 1
• DC jack

SOFTWARE REQUIRED

Arduino IDE 1.8.5 (programmable platform for Arduino)

Click To Download: https://www.arduino.cc/en/Main/Software

SPECIFICATIONS

Lilypad Buzzer

CIRCUIT CONNECTION

• Connect digital pin 9 from Arduino to + (positive) on the buzzer.
• Connect GND (ground) from Arduino to - (ground) on the buzzer.

CODE

Click to see the code or copy this link to see the code:

https://drive.google.com/open?id=1Bv3aItw-walKAow6f-ef0YrBKlKboexTi9nne1m557A

WORKING

The Lily pad buzzer module is a small wearable buzzer. The sound level is such that you will be able to hear it, without annoying those around you.

The buzzer is mounted on a small round board about 2 cm across the center. Its small size should come in handy for a lot of projects.

After uploading the code , buzzer started ringing.