03 - GTM Singing Cat Hat
You will soon have the power to program your own song and make this cute hat sing! Think of all the possibilities. Wearable technology is fun!
What you will learn today
Do you have all the parts?
Copy the code
Create a pitches.h file
Code explanation
Connect the pins and connect to your computer
Step 1 - Prepare the fabric
Step 2 - Prepare the hat
Step 3 - Place the parts and glue them
Step 4 - Trace the connections
Step 5 - Sew the PCB to the LEDs, the PCB to the buzzer.
Step 6 - Sew the PCB to the battery
Step 7 - Glue the threads
Step 8 - Place the velcros and attach to the hat
What is a buzzer
What is sound?
Quizzes
Coding challenge
Troubleshoot
Here are some ideas
Questions and answers