• droplet4683@feddit.org
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    12 days ago

    Oh that’s neat! Do you need 2 USB cables connected to the PI, 1 for data connection and 1 for power?

    • cron@feddit.org
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      12 days ago

      One is enough for my setup. It depends on the car though, the raspberry needs 2 A /10 W. If your car doesn’t provide enough energy, you might need another power source (e.g. a small power supply powered by that cigarette port.)