upon further reading it looks, but does not clearly say, that the vcc pin is input only for regulated 5vdc. So not meant to supply and power out? How do you power your LCD if your main power source is 12 vdc?
upon further reading it looks, but does not clearly say, that the vcc pin is input only for regulated 5vdc. So not meant to supply and power out? How do you power your LCD if your main power source is 12 vdc?