i want to read the electrical appliances state.so i need to convert 230v to 5V dc.Is there any easiest way to convert voltage from 230 to 5V.

230V AC to 5V,1A Dc converter

jendalinda April 26, 2018, 11:21am 6

A relay is also a simple and safe solution.

Topic		Replies	Views
230V => 5V smart Solution Sensors	20	20426	May 6, 2021
230V AC -> 5V DC General Electronics	11	4849	May 6, 2021
Detect presence of 230v - not measure General Electronics	23	17545	May 6, 2021
Sensing 230V signal with LTV-814a optocoupler. Motors, Mechanics, Power and CNC	13	5073	May 6, 2021
detect AC voltage Interfacing	21	19805	May 6, 2021