A simple clock you can turn on and off
ya well the clock here docent has a 50/50 tempo it has a random speed from slow to high tempo constantly
Another clock which seems to be steadier is this:
ok ill just clock it by hand sense its more reliable till he adds a clock to the simulator
Also you can create 2 output clock if you get one signal before left "not" and after left "note". It would be helpful sometimes. For example i used it in fibonacci sequence calculating, when i needed to rewrite result in another register per tick.