hello Ajish;
i used the following circuit that lowers 220v to 9v but the microcontroller only accepts a maximum of 5v.how can i be able to lower the voltage level to 5v so that i can feed it to tha analog input of the microcontroller.
hello Ajish;
i used the following circuit that lowers 220v to 9v but the microcontroller only accepts a maximum of 5v.how can i be able to lower the voltage level to 5v so that i can feed it to tha analog input of the microcontroller.