How about a situation to generate free electricity from atmosphere? The ideal option would be to transform the surrounding radio waves to usable current.
Using Fast Recovery Diodes
In order to generate more electricity, it is possible by stepping up with more diodes. To make it work properly, the type of diodes and the construction of antenna play a crucial role.
To begin with this process, let us first start setting up the antenna. In order to set an antenna properly, there are some key issues to consider.
An antenna should be made of Ferrite and a height of 30 inch rod is an ideal option to setup the antenna for receiving radio waves.
In regard to diodes, the Geranium the lowest loss diodes and a low breakdown junction voltage of ~ 0.2 - 0.4 Volts is ideal, in case you are unable to find the you may use the regular 1N4148, would just work.
A radio wave gets intercepted in areas with higher concentration and traffic congestion. In this kind of situation it is seen that each diode can pull around 30mV.
Submitted by: Dhrubajyoti Biswas