6 thoughts on “Scope for $50!”

1. Quentin November 25, 2009 at 9:46 am

   what kind is this? where did you find it?
2. aron November 25, 2009 at 9:56 am

   Click on “I want one!”
3. ben December 14, 2009 at 4:15 pm

   Hi,
   just found this sweet side through google.
   Here: http://www.diystompboxes.com/pedals/vdbl.html
   you described a voltage doubler, that doubles 9v to 18v. Will it work to double 12v to 24v as well?
   thanks
   ben
4. aron Post authorDecember 31, 2009 at 7:42 am

   re: the voltage doubler circuit.
   Unfortunately not. The maximum input voltage is 10V.
5. Mark Earnest January 1, 2010 at 12:53 pm

   I have one, and it is pretty cool.
6. acidblue January 3, 2010 at 9:08 am

   Looks pretty decent wouldn’t mind having one.
   It says max input is 50V not 10V, unless I missed something.