
The voltage is from 1 to 12 In intervals of a single oxen allows to obtain a transformer, the circuit of which is shown in the figure. If desired, the switching is easy to implement dubplates switch. Constructive data of the transformer depends on the magnitude of the input current.
Recommend to read
RECUMBENT FOR KID
The idea to design children's recumbent came to me not by accident. The fact that all of the current children's pedal cars are not without drawbacks. The idea of the idealized child...
RACK FOR DISKS
With the advent of unlimited Internet rapidly began to accumulate CDs with recordings. At first laid them down again in round regular containers, but finding the right had drives to sort...