4G LTE is trending and mobile hotspot or MiFi is in good demand for connecting non-4G devices and PC etc. Although there are multiple 4G hotspots available at as low as $15, I'm evaluating a feasibility to design a better low cost solution.
Option 1: ESP8266 paired with 4g supported SIM module
Option 2: ASIC based design with integrated LTE and WiFi Support
What ICs are used in Huawei E5573 and similar devices? Any other low cost option is available?
Is it viable to design such solution in hobby grade or it will need more industry level resources?
Option 1: ESP8266 paired with 4g supported SIM module
Option 2: ASIC based design with integrated LTE and WiFi Support
What ICs are used in Huawei E5573 and similar devices? Any other low cost option is available?
Is it viable to design such solution in hobby grade or it will need more industry level resources?