I have a security system that I would like to increase the visibility of the IR camera. I was going to get about 30 jumbo IR LEDs and build a driver circuit.
With a 12 v power supply, if I have a 1.2 v drop LED and wanted to run 100ma through them, could I put 8 LEDs in series for a 9.6 volt drop and a 24 ohm 0.5 watt resistor?
Thanks in advance.
Jeff
With a 12 v power supply, if I have a 1.2 v drop LED and wanted to run 100ma through them, could I put 8 LEDs in series for a 9.6 volt drop and a 24 ohm 0.5 watt resistor?
Thanks in advance.
Jeff