I am constructing a Home Automation using ESP8266 Wifi Module and making a relay circuit on my own .
But I am getting problem with the switching process in relay
I used BC107 transistor but it doesnt get required Current to switch ON and
I used IRF840 N Channel MOSFET but it requires Negative voltage to Turn OFF.
The output from my ESP Module is 3.2Volt and 30 Amps .
But I am getting problem with the switching process in relay
I used BC107 transistor but it doesnt get required Current to switch ON and
I used IRF840 N Channel MOSFET but it requires Negative voltage to Turn OFF.
The output from my ESP Module is 3.2Volt and 30 Amps .
