If you want to have your own home energy production,and don’t buy it for money,you should watch on this diagram and think about it more seriously.
At the beginning,every day we go out from home and throw out trash,in particular it is compost.But compost can be not only trash,but it’s a source of energy.You can be shocked,but just watch.The diagram shows,the production starts from steel tank 3/4 filled with compost,than compost ferments transform on methane gas.Then gas go out to gas storage and compressor.
Secondly,after this processes compressed gas out and move to combustion engine and by wire mechanical energy go out to generator.Moreover,by generator the mechanical energy transform on electrical energy.Later,energy move out to battery or electrical energy storage.After this long process you can use electricity.
Finally,I expected,that we can use this method of production for hospitals,offices,police departments,kindergartens or schools.All in all,for government jobs.For ministers it will be cheaper and productivity if use this method.