My buddy and I have been working on a project for the last 2 years, its a PCB board with 79 LEDs and built-in microcontroller taillights. We can controll every aspect of them... but we've hit a snag when it comes to power. The Volvo C30 uses PWM to send signals to the taillights. This needs to be converted to 12v to power our custom PCB. There is not a 12v nearby and we would like it to be a closed system within the taillights.
I've spent several hours online trying to research and learn about things like low pass filters but I have not found exactly what I'm looking for.
First post, appreciate the help!
I've spent several hours online trying to research and learn about things like low pass filters but I have not found exactly what I'm looking for.
First post, appreciate the help!