Originally Posted by
BoyntonStu
If you cut voltage with resistors you are wasting energy.
You may just as well dump gas onto the highway.
A better way to achieve 2 Vdc is to use an ac inverter and a step down transformer followed by a bridge rectifier to produce any low voltage dc.
The nice thing about doing it this way is that you can control the Amps with a light dimmer.
BoyntonStu