soler
Member
Hi All,
I got my self a couple of these super bright LED's, 2 White for the front and 2 Red for the rear. Working on the principle that I will be driving these from my 4S pack I also got some high power ceramic 47ohm resistors. Based on Ohms law I calculate with that they should each draw 0.35 amps and based on a 10 minutes flight time all four should consume around 140 mAmp/hr. In the sir these are supper bright and looks quite good.
Does this sound correct?
Also the resistors get very hot
View attachment 13013
I got my self a couple of these super bright LED's, 2 White for the front and 2 Red for the rear. Working on the principle that I will be driving these from my 4S pack I also got some high power ceramic 47ohm resistors. Based on Ohms law I calculate with that they should each draw 0.35 amps and based on a 10 minutes flight time all four should consume around 140 mAmp/hr. In the sir these are supper bright and looks quite good.
Does this sound correct?
Also the resistors get very hot
View attachment 13013
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