How to add multiple A0 pins

Development
1

Can i use mutiplexer to add mutiple A0 pins to my bolt IOT module

2

I am not sure about the multiplexer but you an connect an arduino with bolt to increase the number of pin count for sure. You can easily connect multiplexers with the arduino

3

You can add M147 CD74HC4067 16 Channel Analog Multiplexer for such a use