[Shop-talk] DC power supplay for home plating

[Randall]

> At the very least, does a place like Radio Shack sell a DC 
> power supply unit that converts ac to dc then puts out the 
> same volts as 2 D's ??? If not too expensive, this would be a 
> bit more reliable then the Batterys plus allow alittle 
> experimenting with a little higher voltages. Any thoughts ??

Apparently Radio Shack no longer carries anything resembling a variable
bench power supply.  But I do see several fixed "battery eliminator" type
power supplies that could be used, if you add some means to control and
measure the current.

Randall