2. Q: What is the I2C address?
A: I2C address is 0x6F
Q: How to change I2C address? A: Only need to remove any short-circuit solder joints at A0-A3 postion to change the I2C address
[[File:Robot-wiki-faq-8.jpg|How to change I2C address]]
3. Can you run a servo and a dc motor at the same time?