Blueprint - 24 Signal Clock

A clock that outputs one of up to 24 different signals of any kind and cycles through all of them without having gaps of 'null' between them. If it isn't working properly once you get a single shape on the belt just delete a couple of the wires around the central signal gate and put them back and that should fix it. If you want one signal type to last longer than the others you can set multiple signal producers in a row to have the same signal, or just delete some of the belt readers.