I have made a camera vision setup with highpower LED’s which are controlled with a simple NE555 timer and a mosfet. The LED system is lighting up an area where a camera is looking, but unfortunately i am experiencing ripples/stripes on the video stream due to the nature of the PWM dimmer. Is there a way to reduce these stripes or even eliminate them?
The camera: http://charmedlabs.com/default/?page_id=211
NE555 circuit:
