Ninjatunes' kit has TVG light and sound without any additional parts needed, and also has a "party" mode that you can play your own music and the lights flash in time, if that floats your boat.
Sorry if this has already been spoken about 500 pa[…]
Here's Spook Central's article about it: https://[…]
Really nicely done!
I know it'd be quite the project to actually make […]