Testing my Harbinger build and it fires up but the rate led is not pulsing, Regardless how I set the speed. Turn the trimmers i hear some frequency change. When I unclip the led I hear a brief pulse. Also it appears that the lamp is a little low. I am using the filter pcb with 9v one spot. And followed the directions for such.
Ok I think I got it figured appears to be a loose connection. My stupid.