mkelly09
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Hello,
I need to control the intensity of a car headlight (~60W, 12V @ 5A for full intensity) through LabVIEW. I've interfaced an arduino to LabVIEW and can control an output voltage from 0-5VDC with fairly fine control. I need to use this voltage as a control signal for controlling the intensity of a car headlight. The power for the headlight itself is going to be coming from an external power supply (PC power supply that can supply 12V up to 15A)
I need it so that 0V-> car headlight completely off and 5V -> car headlight completely on at full intensity.
What is the way to go about this? Is a voltage controlled current source the way to go? I'm fairly inexperienced with this stuff so any help is appreciated. Thanks in advance!
I need to control the intensity of a car headlight (~60W, 12V @ 5A for full intensity) through LabVIEW. I've interfaced an arduino to LabVIEW and can control an output voltage from 0-5VDC with fairly fine control. I need to use this voltage as a control signal for controlling the intensity of a car headlight. The power for the headlight itself is going to be coming from an external power supply (PC power supply that can supply 12V up to 15A)
I need it so that 0V-> car headlight completely off and 5V -> car headlight completely on at full intensity.
What is the way to go about this? Is a voltage controlled current source the way to go? I'm fairly inexperienced with this stuff so any help is appreciated. Thanks in advance!