What do you see as the main limitation of using the 4G LTE CAT 1 HAT with Quectel EC200U for IoT solutions?
https://iotstudioz.com/product..../raspberry-pi-4g-lte
What do you see as the main limitation of using the 4G LTE CAT 1 HAT with Quectel EC200U for IoT solutions?
https://iotstudioz.com/product..../raspberry-pi-4g-lte