hello every buddy

I want to ask you that I am making a Transformers less DC power supply by using this diagram

View attachment 15029​

the ouput of the circuit is 12 volt..​

I want to add some thing more in this circuit.​

Assume load is veribale so it takes differnt current. Now I want to add a DC Ampere meter on load end via using ATMEL 89c51 microcontroller and 7-segement display..​

IS it possible???​

If it is kindly tell me the complete process and coding in Assembly language of μController and each every thing.​

 

Several problems arise. Your link does not work. You wish to make a transformerless power supply. Any such device cannot be made safe to use.

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The nature of the project makes it unacceptable.