Just to controll up to 16 lights in a dollhouse Here you find all files to build your own dollhouse lightcontroller. I added the necassary libaries to download. The Sourcecode for Arduino.
For more Information at this Project and some explanation for the Sourcecode watch my videos. https://www.youtube.com/user/thsinger
Here you can find the DIY dollhouse https://www.banggood.com/search/dollhouse.html?from=nav&p=0V0809949687201412Y5&custlinkid=869756