Home Automation-Bolt IOT and Dual Channel Relay

Dear All,

I want to connect a Dual Channel Relay to my Bolt IOT Module. Can anyone please help me with the connection for connecting both Channels to my one Bolt IOT Chip?


Please go through the forum link below

Thanks for your reply. Actually I am new to this can you please explain me the connection part of it. Since there is only one GND on Bolt Wifi Module. And in 2 channel relay there will be 2 GND. Please help me in terms of connection.

Hi, @abhishekjns2007,

As far as I can know, a 2 channel relay would have only 1 gnd pin at the input side.

If yours has 2, then connect both of them to the GND pin of the Bolt via a breadboard.