Homebrew PCBs

A Dremel MultiPro has a speed control built in. It will not run
off some speed control units unless you put a small lightbulb across
the Dremel. Older Dremel models will work with a second speed
controller. I use a 6 watt candelabra bulb inside my computer
controlled speed unit.  


--- In Homebrew_PCBs@yahoogroups.com, "izzo47" <izzo47@...> wrote:
>
> If you want to make your drill a real varible speed drill try this.
> Get you hand on a table model sewing machine foot padel. This way you 
> can bring the drill bit to the place where you want to make the hole 
> then lightly press ...you won't slide off so much this way. Your drill 
> is a 0 - whatever rpms now, works great with my Dremil.
> izzo
>