What are the pins in Elecfreaks 8 RGB Rainbow LED Ring

Hi this Aru ,i need to know how many pins are there and the name

1 Like

Hi Aru and welcome to our forum.

This product has VCC, GND and DI pin on one side (where you connect your controller to control these LEDs) and VCC, GND and DO pins on the other side where you can connect additional LED rings if you want.

Example: 13. case 10 rainbow led ring — ELECFREAKS WIKI

Feel free to ask anything else.