F Flyback Well-Known Member Aug 9, 2017 #1 Hello, Our LED current looks like the following due to being from an offline regulator with no output capacitance. Will CCTV cameras be able to film activity in the streets at night-time with this kind of heavily amplitude modulated lighting? Attachments LED current.jpg 88.9 KB · Views: 123
Hello, Our LED current looks like the following due to being from an offline regulator with no output capacitance. Will CCTV cameras be able to film activity in the streets at night-time with this kind of heavily amplitude modulated lighting?
F Flyback Well-Known Member Aug 9, 2017 #3 Thanks, do they not have some kind of variable frame rate so that they can avoid only filming in the null bit where there's no light?
Thanks, do they not have some kind of variable frame rate so that they can avoid only filming in the null bit where there's no light?
S schmitt trigger Well-Known Member Most Helpful Member Aug 10, 2017 #4 The camera would have to synchronize its field rate to the illumination level such that there are no humbars.
The camera would have to synchronize its field rate to the illumination level such that there are no humbars.