Lots of quick lighting cues can provide an exciting, dynamic energy to a performance, while slow fades can create a more calming effect.

DIY ring light setups for DSLR cameras are nothing new around here. While most of them rely on an array of LEDs or a mirror-based light tube, [Wolf] had a different idea. He figured that since ...

They do this by detecting light cues through specialized photoreceptors in their eyes, and combine this information with terrestrial cues from their surrounding environment to adapt their ...